Exhibit 4.61

TRANSFEREE

Table of Contents


	Page

ARTICLE 1

Definitions and Incorporation by Reference

SECTION 1.01. Definitions		1
SECTION 1.02. Other Definitions		30
SECTION 1.03. Rules of Construction		32

ARTICLE 2

The Notes

SECTION 2.01. Form and Dating		33
SECTION 2.02. Execution and Authentication		33
SECTION 2.03. Registrar and Paying Agent		34
SECTION 2.04. Paying Agent To Hold Money in Trust		34
SECTION 2.05. Noteholder Lists		34
SECTION 2.06. Transfer and Exchange		35
SECTION 2.07. Replacement Notes		36
SECTION 2.08. Outstanding Notes		36
SECTION 2.09. Temporary Notes		36
SECTION 2.10. Cancellation		36
SECTION 2.11. Defaulted Interest		37
SECTION 2.12. CUSIP Numbers, ISINs, etc		37
SECTION 2.13. Issuance of Additional Notes		37

ARTICLE 3

Redemption

SECTION 3.01. Selection of Notes to Be Redeemed		38
SECTION 3.02. Notice of Redemption		38
SECTION 3.03. Effect of Notice of Redemption		39
SECTION 3.04. Deposit of Redemption Price		39
SECTION 3.05. Notes Redeemed in Part		39
SECTION 3.06. Optional Redemption		39

ARTICLE 4

Covenants


	Page

SECTION 4.01. Payment of Notes		42
SECTION 4.02. SEC Reports		42
SECTION 4.03. Limitation on Indebtedness		43
SECTION 4.04. Limitation on Restricted Payments		46
SECTION 4.05. Limitation on Restrictions on Distributions from Restricted Subsidiaries		50
SECTION 4.06. Limitation on Sales of Assets and Subsidiary Stock		52
SECTION 4.07. Limitation on Affiliate Transactions		56
SECTION 4.08. Limitation on Line of Business		58
SECTION 4.09. Limitation on the Sale or Issuance of Capital Stock of Restricted Subsidiaries		58
SECTION 4.10. Change of Control		59
SECTION 4.11. Limitation on Liens		60
SECTION 4.12. Limitation on Sale/Leaseback Transactions		60
SECTION 4.13. Compliance Certificate		61
SECTION 4.14. Further Instruments and Acts		61
SECTION 4.15. Changes in Covenants When Notes Rated Investment Grade		61
SECTION 4.16. Limitation on Subordinated Indebtedness		62

ARTICLE 5

Successor Company

SECTION 5.01. When Company May Merge or Transfer Assets		62

ARTICLE 6

Defaults and Remedies

SECTION 6.01. Events of Default		64
SECTION 6.02. Acceleration		66
SECTION 6.03. Other Remedies		67
SECTION 6.04. Waiver of Past Defaults		67
SECTION 6.05. Control by Majority		67
SECTION 6.06. Limitation on Suits		67
SECTION 6.07. Rights of Holders to Receive Payment		68
SECTION 6.08. Collection Suit by Trustee		68
SECTION 6.09. Trustee May File Proofs of Claim		68
SECTION 6.10. Priorities		68
SECTION 6.11. Undertaking for Costs		69
SECTION 6.12. Waiver of Stay or Extension Laws		69
SECTION 6.13. Sole Remedy for Failure to Report		69

ARTICLE 7

Trustee


	Page

SECTION 7.01. Duties of Trustee		70
SECTION 7.02. Rights of Trustee		71
SECTION 7.03. Individual Rights of Trustee		72
SECTION 7.04. Trustee’s Disclaimer		73
SECTION 7.05. Notice of Defaults		73
SECTION 7.06. Reports by Trustee to Holders		73
SECTION 7.07. Compensation and Indemnity		73
SECTION 7.08. Replacement of Trustee		74
SECTION 7.09. Successor Trustee by Merger		75
SECTION 7.10. Eligibility; Disqualification		76
SECTION 7.11. Trustee’s Application for Instructions from the Company		76

ARTICLE 8

Discharge of Indenture; Defeasance

SECTION 8.01. Discharge of Liability on Notes; Defeasance		76
SECTION 8.02. Conditions to Defeasance		77
SECTION 8.03. Application of Trust Money		78
SECTION 8.04. Repayment to Company		78
SECTION 8.05. Indemnity for Government Obligations		79
SECTION 8.06. Reinstatement		79

ARTICLE 9

Amendments

SECTION 9.01. Without Consent of Holders		79
SECTION 9.02. With Consent of Holders		80
SECTION 9.03. Revocation and Effect of Consents and Waivers		82
SECTION 9.04. Notation on or Exchange of Notes		82
SECTION 9.05. Trustee To Sign Amendments		82
SECTION 9.06. Payment for Consent		82

ARTICLE 10

Guarantee

SECTION 10.01. Guarantee		83
SECTION 10.02. Limitation on Guarantor Liability		84
SECTION 10.03. Delivery of Note Guarantee		84
SECTION 10.04. Guarantors May Consolidate, etc., on Certain Terms		85
SECTION 10.05. Releases		86
SECTION 10.06. Addition of Guarantors		87

iii


	Page

ARTICLE 11

Security Documents

SECTION 11.01. Security Documents		87
SECTION 11.02. Recording and Opinions		90
SECTION 11.03. Release of Collateral		91
SECTION 11.04. Certificates of the Company		92
SECTION 11.05. Certificates of the Trustee		92
SECTION 11.06. Authorization of Actions to Be Taken by the Trustee Under the Security Agreements and the Intercreditor Agreements		92
SECTION 11.07. Authorization of Receipt of Funds by the Trustee Under the Security Agreements		93
SECTION 11.08. Termination of Security Interest		93

ARTICLE 12

Miscellaneous

SECTION 12.01. Notices		93
SECTION 12.02. Communication by Holders with Other Holders		94
SECTION 12.03. Certificate and Opinion as to Conditions Precedent		94
SECTION 12.04. Statements Required in Certificate or Opinion		94
SECTION 12.05. When Notes Disregarded		95
SECTION 12.06. Rules by Trustee, Paying Agent and Registrar		95
SECTION 12.07. Legal Holidays		95
SECTION 12.08. Governing Law, Submission to Jurisdiction		95
SECTION 12.09. No Recourse Against Others		95
SECTION 12.10. Successors		96
SECTION 12.11. Multiple Originals		96
SECTION 12.12. Table of Contents; Headings		96
SECTION 12.13. Waiver of Jury Trial		96
SECTION 12.14. Force Majeure		96

Rule 144A/Regulation S/IAI Appendix

Exhibit 1 – Form of Note

Exhibit 2 – Form of Supplemental Indenture (to be delivered by subsequent Guarantors)

Exhibit 3 – Form of Collateral Agreement

INDENTURE dated as of August 24, 2009 between SIRIUS XM RADIO INC., a Delaware corporation (the “Company”) and U.S. BANK NATIONAL ASSOCIATION, as trustee (the “Trustee”).

Each party agrees as follows for the benefit of the other party and for the equal and ratable benefit of the Holders of 9.75% Senior Secured Notes due 2015 (the “Notes”):

ARTICLE 1

Definitions and Incorporation by Reference

SECTION 1.01. Definitions.

“Additional Assets” means:

(1) any property, plant, license or equipment used in a Related Business;

(2) the Capital Stock of a Person that becomes a Restricted Subsidiary as a result of the acquisition of such Capital Stock by the Company or another Restricted Subsidiary; or

(3) Capital Stock constituting a minority interest in any Person that at such time is a Restricted Subsidiary;

provided, however, that any such Restricted Subsidiary described in clause (2) or (3) above is primarily engaged in a Related Business.

“Additional Notes” means Notes under this Indenture after the Issue Date and in compliance with Sections 2.13 and 4.03, it being understood that any Notes issued in exchange for or replacement of any Note issued on the Issue Date shall not be an Additional Note.

“Affiliate” of any specified Person means any other Person, directly or indirectly, controlling or controlled by or under direct or indirect common control with such specified Person. For the purposes of this definition, “control” when used with respect to any Person means the power to direct the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms “controlling” and “controlled” have meanings correlative to the foregoing. For purposes of Sections 4.04, 4.06 and 4.07 only, “Affiliate” shall also mean any beneficial owner of Capital Stock representing 10% or more of the total voting power of the Voting Stock (on a fully diluted basis) of the Company (excluding any Person permitted to report such ownership on Schedule 13G under the Exchange Act) or of rights or warrants to purchase such Capital Stock (whether or not currently exercisable) and any Person who would be an Affiliate of any such beneficial owner pursuant to the first sentence hereof.

“Asset Disposition” means (A) an Event of Loss or (B) any sale, lease (other than an operating lease entered into in the ordinary course of business), transfer or other disposition (or series of related sales, leases, transfers or dispositions) by the Company or any Restricted

Subsidiary, including any disposition by means of a merger, consolidation or similar transaction (each referred to for the purposes of this definition as a “disposition”), of:

(1) any shares of Capital Stock of a Restricted Subsidiary (other than directors’ qualifying shares or shares required by applicable law to be held by a Person other than the Company or a Restricted Subsidiary);

(2) all or substantially all the assets of any division or line of business of the Company or any Restricted Subsidiary; or

(3) any other assets of the Company or any Restricted Subsidiary outside of the ordinary course of business of the Company or such Restricted Subsidiary,

other than, in the case of clauses (1), (2) and (3) above,

(A) a disposition by a Restricted Subsidiary to the Company or by the Company or a Restricted Subsidiary to a Restricted Subsidiary;

(B) for purposes of Section 4.06 only, (i) a disposition that constitutes a Restricted Payment (or would constitute a Restricted Payment but for the exclusions from the definition thereof) and that is not prohibited by Section 4.04; (ii) the making of an Asset Swap and (iii) a disposition of all or substantially all the assets of the Company in accordance with Section 5.01;

(D) a disposition of cash or Temporary Cash Investments;

(E) the creation of a Lien (but not the sale or other disposition of the property subject to such Lien);

(F) the licensing or sublicensing of intellectual property or other general intangibles and licenses, leases or subleases of other property, provided, however, such licensing or sublicensing shall not interfere in any material respect with the Company’s continuing use of such intellectual property or other general intangibles and licenses, leases or subleases of other property;

(G) the sale or lease of equipment, inventory, accounts receivable or other assets in the ordinary course of business;

(H) any issuance or sale of Capital Stock of an Unrestricted Subsidiary;

(I) foreclosure on assets;

(J) disposition of damaged, obsolete or worn-out property in the ordinary course of business;

(K) any disposition of SIRIUS Canada Inc. in connection with a merger, consolidation, joint venture or other combination with Canadian Satellite Radio Holdings Inc.; and

(L) a Company-XM Merger or a Company-XM Holdings Merger.

“Asset Swap” means concurrent purchase and sale or exchange of Related Business Assets between the Company or any of its Restricted Subsidiaries and another Person; provided that any cash received is applied in accordance with Section 4.06.

“Attributable Debt” in respect of a Sale/Leaseback Transaction means, as at the time of determination, the present value (discounted at the interest rate borne by the Notes, compounded annually) of the total obligations of the lessee for rental payments during the remaining term of the lease included in such Sale/Leaseback Transaction (including any period for which such lease has been extended); provided, however, that if such Sale/Leaseback Transaction results in a Capital Lease Obligation, the amount of Indebtedness represented thereby will be determined in accordance with the definition of “Capital Lease Obligation.”

“Average Life” means, as of the date of determination, with respect to any Indebtedness, the quotient obtained by dividing:

(1) the sum of the products of the numbers of years from the date of determination to the dates of each successive scheduled principal payment of or redemption or similar payment with respect to such Indebtedness multiplied by the amount of such payment by

(2) the sum of all such payments.

“Board of Directors” means the Board of Directors of the Company or any committee thereof duly authorized to act on behalf of such Board.

“Business Day” means each day which is not a Legal Holiday.

“Capital Lease Obligation” means an obligation that is required to be classified and accounted for as a capital lease for financial reporting purposes in accordance with GAAP, and the amount of Indebtedness represented by such obligation shall be the capitalized amount of such obligation determined in accordance with GAAP; and the Stated Maturity thereof shall be the date of the last payment of rent or any other amount due under such lease prior to the first date upon which such lease may be terminated by the lessee without payment of a penalty. For purposes of Section 4.11, a Capital Lease Obligation will be deemed to be secured by a Lien on the property being leased.

“Capital Stock” of any Person means any and all shares, interests (including partnership interests), rights to purchase, warrants, options, participations or other equivalents of or interests in (however designated) equity of such Person, including any Preferred Stock, but excluding any debt securities convertible into such equity.

“Change of Control” means the occurrence of any of the following:

(1) any “person” (as such term is used in Sections 13(d) and 14(d) of the Exchange Act), other than one or more Permitted Holders, is or becomes the “beneficial owner” (as defined in Rules 13d-3 and 13d-5 under the Exchange Act, except that for purposes of this clause (1) such person shall be deemed to have “beneficial ownership” of all shares that any such person has the right to acquire, whether such right is exercisable immediately or only after the passage of time), directly or indirectly, of more than 50% of the total voting power of the Voting Stock of the Company (for the purposes of this clause (1), such other person shall be deemed to beneficially own any Voting Stock of a Person held by any other Person (the “parent entity”), if such other person is the beneficial owner (as defined above in this clause (1)), directly or indirectly, of more than 50% of the voting power of the Voting Stock of such parent entity);

(2) the first day on which a majority of the members of the Board of Directors of the Company are not Continuing Directors;

(3) the adoption of a plan relating to the liquidation or dissolution of the Company;

(4) the merger or consolidation of the Company with or into another Person or the merger of another Person with or into the Company other than a transaction following which holders of securities that represented 100% of the Voting Stock of the Company immediately prior to such transaction (or other securities into which such securities are converted as part of such merger or consolidation transaction) own directly or indirectly at least a majority of the voting power of the Voting Stock of the surviving Person in such merger or consolidation transaction immediately after such transaction; or

(5) the direct or indirect sale, transfer, conveyance or other disposition (other than by way of merger or consolidation), in one or a series of related transactions, of all or substantially all of the properties or assets of the Company and its Restricted Subsidiaries taken as a whole to any “person” (as that term is used in Section 13(d)(3) of the Exchange Act);

Notwithstanding the foregoing, the consummation of neither a Company-XM Holdings Merger nor a Company-XM Merger will constitute a Change of Control under this Indenture.

“Code” means the Internal Revenue Code of 1986, as amended.

“Collateral” means (a) at any time prior to the Company-XM Merger Date, the Collateral (as defined in the Sirius Collateral Agreement) and any other property or assets of the Company or any Guarantor which is subject to a Lien granted under any Security Document, as such Collateral may be supplemented or otherwise modified in accordance with the terms hereof or of the Sirius Collateral Agreement, and (b) on and after the Company-XM Merger Date, the Collateral (as defined in the XM Security Documents as in effect at such time) and any other

property or assets of the Company or any Guarantor which is subject to a Lien granted under any Security Document.

“Collateral Agent” means U.S. Bank National Association until a successor replaces it and, thereafter, means the successor.

“Collateral Agreement” means (a) prior to the Company-XM Merger Date, the Sirius Collateral Agreement, and (b) on or after the Company-XM Merger Date, the XM Security Agreement as in effect at such time.

“Company” means the party named as such in this Indenture until a successor replaces it and, thereafter, means the successor.

“Company-XM Merger” means (a) a merger or consolidation of the Company with or into XM Satellite Radio Inc. or a merger or consolidation of XM Satellite Radio Inc. with or into the Company or (b) any assignment, transfer, conveyance or other disposition of all or substantially all of the properties or assets of the Company to XM Satellite Radio Inc. or of XM Satellite Radio Inc. to the Company.

“Company-XM Holdings Merger” means (a) a merger or consolidation of the Company with or into XM Holdings or a merger or consolidation of XM Holdings with or into the Company or (b) any assignment, transfer, conveyance or other disposition of all or substantially all of the properties or assets of XM Holdings to the Company or of the Company to XM Holdings.

“Company-XM Merger Date” means the date on which either a Company-XM Merger or Company-XM Holdings Merger is consummated.

“Consolidated Income Tax Expense” means, with respect to the Company for any period, the provision for federal, state, local and foreign taxes based on income or profits (including franchise taxes) payable by the Company and its Restricted Subsidiaries for such period as determined on a consolidated basis in accordance with GAAP.

“Consolidated Interest Expense” means, for any period, the total interest expense of the Company and its Restricted Subsidiaries for such period, whether paid or accrued and whether or not capitalized (including amortization of debt issuance costs and original issue discount), non-cash interest payments, the interest component of any deferred payment Obligations, the interest component of all payments associated with Capital Lease Obligations and Attributable Debt, commissions, discounts and other fees and charges Incurred in respect of letter of credit or bankers’ acceptance financings, and net of the effect of all payments made or received pursuant to Hedging Obligations.

“Consolidated Leverage Ratio” as of any date of determination means the ratio of (x) the aggregate amount of Indebtedness of the Company and its Restricted Subsidiaries as of such date of determination to (y) Consolidated Operating Cash Flow for the most recent four consecutive

fiscal quarters ending prior to such date of determination for which financial information is available (the “Reference Period”); provided, however, that:

(1) if the transaction giving rise to the need to calculate the Consolidated Leverage Ratio is an Incurrence of Indebtedness, the amount of such Indebtedness shall be calculated after giving effect on a pro forma basis to such Indebtedness;

(2) if the Company or any Restricted Subsidiary has repaid, repurchased, defeased or otherwise discharged any Indebtedness that was outstanding as of the end of such fiscal quarter or if any Indebtedness is to be repaid, repurchased, defeased or otherwise discharged on the date of the transaction giving rise to the need to calculate the Consolidated Leverage Ratio (other than, in each case, Indebtedness Incurred under any revolving credit agreement), the aggregate amount of Indebtedness shall be calculated on a pro forma basis and Consolidated Operating Cash Flow shall be calculated as if the Company or such Restricted Subsidiary had not earned the interest income, if any, actually earned during the Reference Period in respect of cash or Temporary Cash Investments used to repay, repurchase, defease or otherwise discharge such Indebtedness;

(3) if since the beginning of the Reference Period the Company or any Restricted Subsidiary shall have made any Asset Disposition, the Consolidated Operating Cash Flow for the Reference Period shall be reduced by an amount equal to the Consolidated Operating Cash Flow (if positive) directly attributable to the assets which are the subject of such Asset Disposition for the Reference Period or increased by an amount equal to the Consolidated Operating Cash Flow (if negative) directly attributable thereto for the Reference Period;

(4) if since the beginning of the Reference Period the Company or any Restricted Subsidiary (by merger or otherwise) shall have made an Investment in any Restricted Subsidiary (or any Person which becomes a Restricted Subsidiary) or an acquisition of assets which constitutes all or substantially all of an operating unit of a business, Consolidated Operating Cash Flow for the Reference Period shall be calculated after giving pro forma effect thereto (including the Incurrence of any Indebtedness) as if such Investment or acquisition had occurred on the first day of the Reference Period; and

(5) if since the beginning of the Reference Period any Person (that subsequently became a Restricted Subsidiary or was merged with or into the Company or any Restricted Subsidiary since the beginning of such Reference Period) shall have made any Asset Disposition, any Investment or acquisition of assets that would have required an adjustment pursuant to clause (3) or (4) above if made by the Company or a Restricted Subsidiary during the Reference Period, Consolidated Operating Cash Flow for the Reference Period shall be calculated after giving pro forma effect thereto as if such Asset Disposition, Investment or acquisition had occurred on the first day of the Reference Period.

For purposes of this definition, whenever pro forma effect is to be given to an acquisition of assets, the amount of income or earnings relating thereto and the amount of Consolidated

Interest Expense associated with any Indebtedness Incurred in connection therewith, the pro forma calculations shall be determined in accordance with GAAP in good faith by a responsible financial or accounting Officer of the Company. If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest on such Indebtedness shall be calculated as if the rate in effect on the date of determination had been the applicable rate for the entire period (taking into account any Interest Rate Agreement applicable to such Indebtedness if such Interest Rate Agreement has a remaining term in excess of 12 months). If any Indebtedness is Incurred under a revolving credit facility and is being given pro forma effect, the interest on such Indebtedness shall be calculated based on the average daily balance of such Indebtedness for the four fiscal quarters subject to the pro forma calculation to the extent such Indebtedness was Incurred solely for working capital purposes.

“Consolidated Net Income” means, for any period, the net income of the Company and its consolidated Subsidiaries; provided, however, that there shall not be included in such Consolidated Net Income:

(1) any net income of any Person (other than the Company) if such Person is not a Restricted Subsidiary, except that:

(A) subject to the exclusion contained in clauses (3), (4) and (5) below, the Company’s equity in the net income of any such Person for such period shall be included in such Consolidated Net Income up to the aggregate amount of cash actually distributed by such Person during such period to the Company or a Restricted Subsidiary as a dividend or other distribution (subject, in the case of a dividend or other distribution paid to a Restricted Subsidiary, to the limitations contained in clause (2) below); and

(B) the Company’s equity in a net loss of any such Person for such period shall be included in determining such Consolidated Net Income to the extent such loss has been funded with cash from the Company or a Restricted Subsidiary;

(2) any net income of any Restricted Subsidiary if such Restricted Subsidiary is subject to restrictions, directly or indirectly, on the payment of dividends or the making of distributions by such Restricted Subsidiary, directly or indirectly, to the Company, except that:

(A) subject to the exclusion contained in clauses (3), (4) and (5) below, the Company’s equity in the net income of any such Restricted Subsidiary for such period shall be included in such Consolidated Net Income up to the aggregate amount of cash that could have been distributed by such Restricted Subsidiary during such period to the Company or another Restricted Subsidiary as a dividend or other distribution (subject, in the case of a dividend or other distribution paid to another Restricted Subsidiary, to the limitation contained in this clause); and

(B) the Company’s equity in a net loss of any such Restricted Subsidiary for such period shall be included in determining such Consolidated Net Income;

(3) any gain (or loss) realized upon the sale or other disposition of any assets of the Company or its consolidated Restricted Subsidiaries (including pursuant to any Sale/Leaseback Transaction) which is not sold or otherwise disposed of in the ordinary course of business and any gain (or loss) realized upon the sale or other disposition of any Capital Stock of any Person;

(4) extraordinary gains or losses; and

(5) the cumulative effect of a change in accounting principles,

in each case, for such period. Notwithstanding the foregoing, for the purpose of Section 4.04 only, there shall be excluded from Consolidated Net Income any repurchases, repayments or redemptions of Investments, proceeds realized on the sale of Investments or return of capital to the Company or a Restricted Subsidiary to the extent such repurchases, repayments, redemptions, proceeds or returns increase the amount of Restricted Payments permitted under such Section pursuant to Section 4.04(a)(3)(D).

“Consolidated Operating Cash Flow” means, with respect to the Company and its Restricted Subsidiaries on a consolidated basis, for any period, an amount equal to Consolidated Net Income for such period increased (without duplication) by the sum of:

(1) Consolidated Income Tax Expense accrued for such period to the extent deducted in determining Consolidated Net Income for such period;

(2) Consolidated Interest Expense for such period to the extent deducted in determining Consolidated Net Income for such period; and

(3) depreciation, amortization and any other noncash items for such period to the extent deducted in determining Consolidated Net Income for such period (other than any noncash item which requires the accrual of, or a reserve for, cash charges for any future period) of the Company and the Restricted Subsidiaries (including amortization of capitalized debt issuance costs for such period, any noncash compensation expense realized for grants of stock options or other rights to officers, directors, consultants and employees and noncash charges related to equity granted to third parties), all of the foregoing determined on a consolidated basis in accordance with GAAP, and decreased by noncash items to the extent they increase Consolidated Net Income (including the partial or entire reversal of reserves taken in prior periods, but excluding reversals of accruals or reserves for cash charges taken in prior periods) for such period.

“Consolidated Total Assets” means the total assets of the Company and its consolidated Restricted Subsidiaries, as shown on the most recent balance sheet of the Company, determined on a consolidated basis in accordance with GAAP.

“Continuing Directors” means, as of any date of determination, any member of the Board of Directors who:

(1) was a member of such Board of Directors on the Issue Date; or

(2) was nominated for election or elected to such Board of Directors with the approval of a majority of the Continuing Directors who were members of such board at the time of such nomination or election.

“Corporate Trust Office” means the principal office of the Trustee at which at any time its corporate trust business shall be administered, which office at the date hereof is located at 100 Wall Street, Suite 1600, New York, New York 10005, Attention: Corporate Trust Administration, or such other address as the Trustee may designate from time to time by notice to the Holders and the Company, or the principal corporate trust office of any successor Trustee (or such other address as such successor Trustee may designate from time to time by notice to the Holders and the Company).

“Default” means any event which is, or after notice or passage of time or both would be, an Event of Default.

“Disqualified Stock” means, with respect to any Person, any Capital Stock which by its terms (or by the terms of any security into which it is convertible or for which it is exchangeable at the option of the holder) or upon the happening of any event:

(1) matures or is mandatorily redeemable (other than redeemable only for Capital Stock of such Person which is not itself Disqualified Stock) pursuant to a sinking fund obligation or otherwise;

(2) is convertible or exchangeable at the option of the holder for Indebtedness or Disqualified Stock; or

(3) is mandatorily redeemable or must be purchased upon the occurrence of certain events or otherwise, in whole or in part;

in each case on or prior to the date that is 91 days after the Stated Maturity of the Notes; provided, however, that any Capital Stock that would not constitute Disqualified Stock but for provisions thereof giving holders thereof the right to require such Person to purchase or redeem such Capital Stock upon the occurrence of an “asset sale” or “change of control” shall not constitute Disqualified Stock if:

(A) the “asset sale” or “change of control” provisions applicable to such Capital Stock are not more favorable to the holders of such Capital Stock than the terms applicable to the Notes in Sections 4.06 and 4.10; and

(B) any such requirement only becomes operative after compliance with such terms applicable to the Notes, including the purchase of any Notes tendered pursuant thereto.

The amount of any Disqualified Stock that does not have a fixed redemption, repayment or repurchase price will be calculated in accordance with the terms of such Disqualified Stock as if such Disqualified Stock were redeemed, repaid or repurchased on any date on which the amount of such Disqualified Stock is to be determined pursuant to this Indenture; provided, however, that if such Disqualified Stock could not be required to be redeemed, repaid or repurchased at the time of such determination, the redemption, repayment or repurchase price will be the book value of such Disqualified Stock as reflected in the most recent financial statements of such Person.

“Equity Offering” means a primary public or private offering of Capital Stock of the Company pursuant to an effective registration statement under the Securities Act, an offering memorandum, private placement memorandum or otherwise, other than offerings with respect to the Common Stock, or options, warrants or rights of the Company, registered on Form S-4 or S-8.

“Event of Loss” means, with respect to any property or asset (tangible or intangible, real or personal) constituting Collateral, any of the following:

(1) any loss, destruction or damage of such property or asset;

(2) any actual condemnation, expropriations, seizure or taking by exercise of the power of eminent domain or otherwise of such property or asset, or confiscation of such property or asset or the requisition of the use of such property or asset; or

(3) any settlement in lieu of clause (2) above;

provided, however, that none of the foregoing apply to any Collateral consisting of satellites and property appurtenant thereto.

“Exchange Act” means the U.S. Securities Exchange Act of 1934, as amended.

“Excluded Collateral” has the meaning given to the terms “Excluded Assets” (a) in the Sirius Collateral Agreement prior to the Company-XM Merger Date, and (b) in the XM Security Documents on and after the Company-XM Merger Date.

“Existing Credit Agreement” means that certain Term Credit Agreement dated as of June 20, 2007 among MSSFI, the Company and certain subsidiaries of the Company party thereto, without giving effect to any amendments, restatements or other modifications thereof.

“FCC License Subsidiary” means Satellite CD Radio, Inc., the wholly owned subsidiary of the Company that owns certain of the Company’s FCC Licenses to provide satellite digital radio service in the United States.

“First Lien Indebtedness” means (a) obligations under the Notes, this Indenture and the Note Guarantees, in each case, issued on the Issue Date, (b) the Indebtedness in respect of the Existing Credit Agreement, (c) after the Company-XM Merger Date, Indebtedness of the

Company in respect of the XM Secured Notes in an aggregate principal amount not in excess of $525.75 million incurred in connection with the Company-XM Merger or Company-XM Holdings Merger pursuant to Section 4.03(b)(13) and (d) Refinancing Indebtedness in respect of First Lien Indebtedness set forth in clauses (a), (b) and (c) of this definition; provided, however, that the obligors and the holders (or their designated agent) in respect of such Indebtedness under clauses (b) and (d) of this definition accede, execute or otherwise become bound by the terms of the applicable Intercreditor Agreement and the applicable Security Documents, in each case, in a manner reasonably acceptable to the Trustee and the Collateral Agent.

“First Lien Leverage Ratio” as of any date of determination means the ratio of (x) the aggregate amount of First Lien Indebtedness of the Company and its Restricted Subsidiaries as of such date of determination to (y) Consolidated Operating Cash Flow for the most recent four consecutive fiscal quarters ending prior to such date of determination for which financial information is available; provided, however, that:

(1) if the transaction giving rise to the need to calculate the First Lien Leverage Ratio is an Incurrence of Indebtedness, the amount of such Indebtedness shall be calculated after giving effect on a pro forma basis to such Indebtedness;

(2) if the Company or any Restricted Subsidiary has repaid, repurchased, defeased or otherwise discharged any Indebtedness that was outstanding as of the end of such fiscal quarter or if any Indebtedness is to be repaid, repurchased, defeased or otherwise discharged on the date of the transaction giving rise to the need to calculate the First Lien Leverage Ratio (other than, in each case, Indebtedness Incurred under any revolving credit agreement), the aggregate amount of Indebtedness shall be calculated on a pro forma basis and Consolidated Operating Cash Flow shall be calculated as if the Company or such Restricted Subsidiary had not earned the interest income, if any, actually earned during the Reference Period in respect of cash or Temporary Cash Investments used to repay, repurchase, defease or otherwise discharge such Indebtedness;

For purposes of this definition, whenever pro forma effect is to be given to an acquisition of assets, the amount of income or earnings relating thereto and the amount of Consolidated Interest Expense associated with any Indebtedness Incurred in connection therewith, the pro forma calculations shall be determined in accordance with GAAP in good faith by a responsible financial or accounting Officer of the Company. If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest on such Indebtedness shall be calculated as if the rate in effect on the date of determination had been the applicable rate for the entire period (taking into account any Interest Rate Agreement applicable to such Indebtedness if such Interest Rate Agreement has a remaining term in excess of 12 months). If any Indebtedness is Incurred under a revolving credit facility and is being given pro forma effect, the interest on such Indebtedness shall be calculated based on the average daily balance of such Indebtedness for the four fiscal quarters subject to the pro forma calculation to the extent such Indebtedness was Incurred solely for working capital purposes.

“Foreign Subsidiary” means any Subsidiary that is not a “United States person” within the meaning of Section 7701(a)(30) of the Code.

“GAAP” means generally accepted accounting principles in the United States of America as in effect as of the Issue Date, including those set forth in:

(1) the opinions and pronouncements of the Accounting Principles Board of the American Institute of Certified Public Accountants;

(2) statements and pronouncements of the Financial Accounting Standards Board;

(3) such other statements by such other entity as approved by a significant segment of the accounting profession; and

(4) the rules and regulations of the SEC governing the inclusion of financial statements (including pro forma financial statements) in periodic reports required to be filed pursuant to Section 13 of the Exchange Act, including opinions and pronouncements in staff accounting bulletins and similar written statements from the accounting staff of the SEC.

“Guarantee” means any obligation, contingent or otherwise, of any Person directly or indirectly guaranteeing any Indebtedness of any Person and any obligation, direct or indirect, contingent or otherwise, of such Person:

(1) to purchase or pay (or advance or supply funds for the purchase or payment of) such Indebtedness of such Person (whether arising by virtue of partnership arrangements, or by agreements to keep-well, to purchase assets, goods, securities or services, to take-or-pay or to maintain financial statement conditions or otherwise); or

(2) entered into for the purpose of assuring in any other manner the obligee of such Indebtedness of the payment thereof or to protect such obligee against loss in respect thereof (in whole or in part);

provided, however, that the term “Guarantee” shall not include endorsements for collection or deposit in the ordinary course of business. The term “Guarantee” used as a verb has a corresponding meaning.

“Guarantor” means each Subsidiary Guarantor.

“Hedging Obligations” of any Person means the obligations of such Person under:

(1) currency exchange or interest rate swap agreements, currency exchange or interest rate cap agreements or currency exchange or interest rate collar agreements; or

(2) other agreements or arrangements designed to protect such Person against fluctuations in currency exchange or interest rate prices.

“Holder” or “Noteholder” means the Person in whose name a Note is registered on the Registrar’s books.

“Incur” means issue, assume, Guarantee, incur or otherwise become liable for; provided, however, that any Indebtedness of a Person existing at the time such Person becomes a Restricted Subsidiary (whether by merger, consolidation, acquisition or otherwise) shall be deemed to be Incurred by such Person at the time it becomes a Restricted Subsidiary. The term “Incurrence” when used as a noun shall have a correlative meaning. Solely for purposes of determining compliance with Section 4.03:

(1) amortization of debt discount or the accretion of principal with respect to a non-interest bearing or other discount security;

(2) the payment of regularly scheduled interest in the form of additional Indebtedness of the same instrument or the payment of regularly scheduled dividends on Capital Stock in the form of additional Capital Stock of the same class and with the same terms; and

(3) the obligation to pay a premium in respect of Indebtedness arising in connection with the issuance of a notice of redemption or making of a mandatory offer to purchase such Indebtedness will not be deemed to be the Incurrence of Indebtedness.

“Indebtedness” means, with respect to any Person on any date of determination (without duplication):

(1) the principal in respect of (A) indebtedness of such Person for money borrowed and (B) indebtedness evidenced by notes, debentures, bonds or other similar instruments for the payment of which such Person is responsible or liable, including, in each case, any premium on such indebtedness to the extent such premium has become due and payable;

(2) all Capital Lease Obligations of such Person and all Attributable Debt in respect of Sale/Leaseback Transactions entered into by such Person;

(3) all obligations of such Person issued or assumed as the deferred purchase price of property, all conditional sale obligations of such Person and all obligations of such Person under any title retention agreement (but excluding any accounts payable or other liability to trade creditors arising in the ordinary course of business), in each case only if and to the extent due more than 12 months after the delivery of property;

(4) the principal component of all obligations of such Person for the reimbursement of any obligor on any letter of credit or bankers’ acceptance (other than obligations with respect to letters of credit securing obligations (other than obligations described in clauses (1) through (3) above) entered into in the ordinary course of business of such Person;

(5) the principal component of the amount of all obligations of such Person with respect to the redemption, repayment or other repurchase of any Disqualified Stock of such Person or, with respect to any Preferred Stock of any Restricted Subsidiary of such Person, the principal amount attributable to such Preferred Stock to be determined in accordance with this Indenture (but excluding, in each case, any accrued dividends);

(6) all obligations of the type referred to in clauses (1) through (5) of other Persons and all dividends of other Persons for the payment of which, in either case, such Person is responsible or liable, directly or indirectly, as obligor, guarantor or otherwise, including by means of any Guarantee;

(7) all obligations of the type referred to in clauses (1) through (6) of other Persons secured by any Lien on any property or asset of such Person (whether or not such obligation is assumed by such Person), the amount of such obligation being deemed to be the lesser of the fair market value of such property or assets and the amount of the obligation so secured; and

(8) to the extent not otherwise included in this definition, Hedging Obligations of such Person.

Notwithstanding the foregoing, in connection with the purchase by the Company or any Restricted Subsidiary of any business, the term “Indebtedness” will exclude post-closing payment adjustments to which the seller may become entitled to the extent such payment is determined by a final closing balance sheet or such payment depends on the performance of such business after the closing; provided, however, that, at the time of closing, the amount of any such payment is not determinable and, to the extent such payment thereafter becomes fixed and determined, the amount is paid within 30 days thereafter. Furthermore, in no event shall the Company’s or any Restricted Subsidiary’s obligations in respect of ordinary course trade payables pursuant to any programming, content acquisition, automotive, retail distribution, satellite or chip set acquisition arrangements, in each case, consistent with past practice, be considered Indebtedness.

The amount of Indebtedness of any Person at any date shall be the outstanding balance at such date of all obligations as described above; provided, however, that in the case of Indebtedness sold at a discount, the amount of such Indebtedness at any time will be the accreted value thereof at such time.

“Indenture” means this Indenture, as amended or supplemented from time to time.

“Independent Qualified Party” means an investment banking firm, accounting firm, appraisal firm, economic consulting firm or management consulting firm, each of national standing; provided, however, that such firm is not an Affiliate of the Company.

“Intercreditor Agreement” means, prior to the Company-XM Merger Date, but on or after the Term Loan Refinancing Date, the Refinancing Intercreditor Agreement and, on or after the Company-XM Merger Date, the XM Intercreditor Agreement as in effect at such time.

“Intercreditor Date” means the earlier of (a) the Term Loan Refinancing Date or (b) the Company-XM Merger Date.

“Interest Rate Agreement” means any interest rate swap agreement, interest rate cap agreement or other financial agreement or arrangement with respect to exposure to interest rates.

“interest” means any interest payable on the Notes including Reporting Additional Interest.

“Investment” in any Person means any direct or indirect advance, loan (other than advances to customers in the ordinary course of business that are recorded as accounts receivable on the balance sheet of the lender) or other extensions of credit (including by way of Guarantee or similar arrangement) or capital contribution to (by means of any transfer of cash or other property to others or any payment for property or services for the account or use of others), or any purchase or acquisition of Capital Stock, Indebtedness or other similar instruments issued by such Person. If the Company or any Restricted Subsidiary issues, sells or otherwise disposes of

any Capital Stock of a Person that is a Restricted Subsidiary such that, after giving effect thereto, such Person is no longer a Restricted Subsidiary, any Investment by the Company or any Restricted Subsidiary in such Person remaining after giving effect thereto will be deemed to be a new Investment at such time. Except as otherwise provided for herein, the amount of an Investment shall be its fair market value at the time the Investment is made and without giving effect to subsequent changes in value; provided that none of the following will be deemed to be an Investment:

(1) Hedging Obligations entered into in the ordinary course of business and in compliance with this Indenture;

(2) endorsements of negotiable instruments and documents in the ordinary course of business;

(3) an acquisition of assets by the Company or a Subsidiary for consideration to the extent such consideration consists of Capital Stock of the Company; and

(4) advances, deposits, escrows or similar arrangements entered into in the ordinary course of business in respect of retail or automotive distribution arrangements, satellite, chip set, programming or content acquisitions or extensions.

For purposes of the definition of “Unrestricted Subsidiary”, the definition of “Restricted Payment” and Section 4.04, “Investment” shall include:

(1) the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value of the net assets of any Subsidiary of the Company at the time that such Subsidiary is designated an Unrestricted Subsidiary; provided, however, that upon a redesignation of such Subsidiary as a Restricted Subsidiary, the Company shall be deemed to continue to have a permanent “Investment” in an Unrestricted Subsidiary equal to an amount (if positive) equal to (A) the Company’s “Investment” in such Subsidiary at the time of such redesignation less (B) the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value of the net assets of such Subsidiary at the time of such redesignation; and

(2) any property transferred to or from an Unrestricted Subsidiary shall be valued at its fair market value at the time of such transfer, in each case as determined in good faith by the Board of Directors.

“Issue Date” means August 24, 2009.

“Junior Lien” means any Lien that is subject and subordinate to all Liens securing First Lien Indebtedness.

“Legal Holiday” means a Saturday, a Sunday or a day on which banking institutions are not required to be open in the State of New York.

“Lien” means any mortgage, pledge, security interest, encumbrance, lien or charge of any kind (including any conditional sale or other title retention agreement or lease in the nature thereof).

“Loral Credit Agreement” means the Customer Credit Agreement dated as of May 31, 2006, between the Borrower and Space Systems/Loral, Inc., as amended to date.

“Material Subsidiary” means, on any date of determination, (a) each FCC License Subsidiary, (b) each other Restricted Subsidiary, other than domestic Restricted Subsidiaries that do not represent more than 5% for any such Subsidiary individually, or more than 10% in the aggregate for all such Subsidiaries, of either (i) Consolidated Total Assets or (ii) consolidated total revenues of the Company as of the end of, or for the period of, four fiscal quarters most recently ended for which financial statements are available and (c) any domestic Restricted Subsidiary (including the FCC License Subsidiary but only to the extent permitted under applicable law) that has Guaranteed any Indebtedness or other obligation of the Company or any Restricted Subsidiary in excess of $2.0 million.

“Moody’s” means Moody’s Investors Service, Inc. and any successor to its rating agency business.

“MSSFI” means Morgan Stanley Senior Funding, Inc., as administrative agent and collateral agent under the Existing Credit Agreement.

“Net Available Cash” means (A) from an Asset Disposition that constitutes an Event of Loss, the aggregate cash proceeds received by the Company in respect of any Event of Loss, including, without limitation, insurance proceeds, condemnation awards or damages awarded by any judgment, net of the direct cost in recovery of such proceeds (including, without limitation, legal, accounting, appraisal and insurance adjuster fees and any relocation expenses incurred as a result thereof), amounts required to be applied to the repayment of Indebtedness secured by any Permitted Lien on the asset or assets that were the subject of such Event of Loss, and any taxes paid or payable as a result thereof and (B) from any other Asset Disposition means cash payments received therefrom (including any cash payments received by way of deferred payment of principal pursuant to a note or installment receivable or otherwise and proceeds from the sale or other disposition of any securities received as consideration, but only as and when received, but excluding any other consideration received in the form of assumption by the acquiring Person of Indebtedness or other obligations relating to such properties or assets or received in any other non-cash form), in each case net of:

(1) all legal, title and recording tax expenses, commissions and other fees and expenses Incurred, and all Federal, state, provincial, foreign and local taxes required to be accrued as a liability under GAAP, as a consequence of such Asset Disposition;

(2) all payments made on any Indebtedness which is secured by any assets subject to such Asset Disposition, in accordance with the terms of any Lien upon or other security agreement of any kind with respect to such assets, or which must by its terms, or

in order to obtain a necessary consent to such Asset Disposition, or by applicable law, be repaid out of the proceeds from such Asset Disposition;

(3) all distributions and other payments required to be made to minority interest holders in Restricted Subsidiaries as a result of such Asset Disposition;

(4) the deduction of appropriate amounts provided by the seller as a reserve, in accordance with GAAP, against any liabilities associated with the property or other assets disposed in such Asset Disposition and retained by the Company or any Restricted Subsidiary after such Asset Disposition; and

(5) any portion of the purchase price from an Asset Disposition placed in escrow, whether as a reserve for adjustment of the purchase price, for satisfaction of indemnities in respect of such Asset Disposition or otherwise in connection with that Asset Disposition; provided, however, that upon the termination of that escrow, Net Available Cash will be increased by any portion of funds in the escrow that are released to the Company or any Restricted Subsidiary.

“Net Cash Proceeds”, with respect to any issuance or sale of Capital Stock or Indebtedness, means the cash proceeds of such issuance or sale net of attorneys’ fees, accountants’ fees, underwriters’ or placement agents’ fees, discounts or commissions and brokerage, consultant and other fees actually incurred in connection with such issuance or sale and net of taxes paid or payable as a result thereof.

“Note Guarantees” means the Guarantees of the Subsidiary Guarantors pursuant to the terms of this Indenture, and “Note Guarantee” means any of them.

“Obligations” means, with respect to any Indebtedness, all obligations for principal, premium, interest, penalties, fees, indemnifications, reimbursements and other amounts payable pursuant to the documentation governing such Indebtedness.

“Offering Memorandum” means the offering memorandum of the Company dated August 13, 2009 pursuant to which the Notes were offered to the Holders.

“Officer” means the Chairman of the Board, the Chief Executive Officer, the President, any Vice President, the Treasurer or the Secretary of the Company.

“Officers’ Certificate” means a certificate signed by two Officers.

“Opinion of Counsel” means a written opinion from legal counsel who is acceptable to the Trustee. The counsel may be an employee of or counsel to the Company or the Trustee.

“Permitted Holder” means Affiliates of Sirius XM Radio Inc.

“Permitted Investment” means an Investment by the Company or any Restricted Subsidiary in:

(1) the Company, a Restricted Subsidiary or a Person that will, upon the making of such Investment, become a Restricted Subsidiary; provided, however, that the primary business of such Restricted Subsidiary is a Related Business;

(2) another Person if, as a result of such Investment, such other Person is merged or consolidated with or into, or transfers or conveys all or substantially all its assets to, the Company or a Restricted Subsidiary; provided, however, that such Person’s primary business is a Related Business;

(3) cash and Temporary Cash Investments;

(4) receivables owing to the Company or any Restricted Subsidiary if created or acquired in the ordinary course of business and payable or dischargeable in accordance with customary trade terms; provided, however, that such trade terms may include such concessionary trade terms as the Company or any such Restricted Subsidiary deems reasonable under the circumstances;

(5) payroll, travel and similar advances to cover matters that are expected at the time of such advances ultimately to be treated as expenses for accounting purposes and that are made in the ordinary course of business;

(6) loans or advances to employees made in the ordinary course of business consistent with past practices of the Company or such Restricted Subsidiary not to exceed $2.0 million at any time outstanding;

(7) stock, obligations or securities received in settlement of debts created in the ordinary course of business and owing to the Company or any Restricted Subsidiary or in satisfaction of judgments or pursuant to any plan of reorganization or similar arrangement upon the bankruptcy or insolvency of a debtor;

(8) any Person to the extent such Investment represents the non-cash portion of the consideration received for (A) an Asset Disposition as permitted pursuant to Section 4.06 or (B) a disposition of assets not constituting an Asset Disposition;

(9) any Person where such Investment was acquired by the Company or any of its Restricted Subsidiaries (A) in exchange for any other Investment or accounts receivable held by the Company or any such Restricted Subsidiary in connection with or as a result of a bankruptcy, workout, reorganization or recapitalization of the issuer of such other Investment or accounts receivable or (B) as a result of a foreclosure by the Company or any of its Restricted Subsidiaries with respect to any secured Investment or other transfer of title with respect to any secured Investment in default;

(10) any Person to the extent such Investments consist of prepaid expenses, negotiable instruments held for collection and lease, utility and workers’ compensation, performance and other similar deposits made in the ordinary course of business by the Company or any Restricted Subsidiary;

(11) any Person to the extent such Investments consist of Hedging Obligations otherwise permitted under Section 4.03;

(12) any Person to the extent such Investment exists on the Issue Date, and any extension, modification or renewal of any such Investments existing on the Issue Date, but only to the extent not involving additional advances, contributions or other Investments of cash or other assets or other increases thereof (other than as a result of the accrual or accretion of interest or original issue discount or the issuance of pay-in-kind securities, in each case, pursuant to the terms of such Investment as in effect on the Issue Date);

(13) Persons to the extent such Investments, when taken together with all other Investments made pursuant to this clause (13) that are at the time outstanding, do not exceed the greater of (x) $300 million and (y) 10% of Tangible Assets (as determined based on the consolidated balance sheet of the Company as of the end of the most recent fiscal quarter for which internal financial statements are available prior to such Investment), in each case at the time of such Investment (with the fair market value of each Investment being measured at the time made and without giving effect to subsequent changes in value);

(14) any Investment that becomes an Investment of the Company as a result of a Company-XM Holdings Merger or a Company-XM Merger;

(15) any Asset Swap made in accordance with Section 4.06; and

(16) any merger, consolidation, joint venture or other combination between Canadian Satellite Radio Holdings Inc. and SIRIUS Canada Inc. that would otherwise constitute an Investment of the Company.

“Permitted Liens” means, with respect to any Person:

(1) pledges or deposits by such Person under worker’s compensation laws, unemployment insurance laws or similar legislation, or good faith deposits in connection with bids, tenders, contracts (other than for the payment of Indebtedness) or leases to which such Person is a party, or deposits to secure public or statutory obligations of such Person or deposits of cash or United States government bonds to secure surety or appeal bonds to which such Person is a party, or deposits as security for contested taxes or import duties or for the payment of rent, in each case Incurred in the ordinary course of business;

(2) Liens imposed by law, such as carriers’, warehousemen’s and mechanics’ Liens, in each case for sums not yet due or being contested in good faith by appropriate proceedings or other Liens arising out of judgments or awards against such Person with respect to which such Person shall then be proceeding with an appeal or other proceedings for review and Liens arising solely by virtue of any statutory or common law provision relating to banker’s Liens, rights of set-off or similar rights and remedies as to

deposit accounts or other funds maintained with a creditor depository institution; provided, however, that (A) such deposit account is not a dedicated cash collateral account and is not subject to restrictions against access by the Company in excess of those set forth by regulations promulgated by the Federal Reserve Board and (B) such deposit account is not intended by the Company or any Restricted Subsidiary to provide collateral to the depository institution;

(3) Liens for taxes, assessments or other governmental charges not yet subject to penalties for non-payment or which are being contested in good faith by appropriate proceedings;

(4) Liens in favor of issuers of surety bonds or letters of credit issued pursuant to the request of and for the account of such Person in the ordinary course of its business; provided, however, that such letters of credit do not constitute Indebtedness;

(5) minor survey exceptions, minor encumbrances, easements or reservations of, or rights of others for, licenses, rights-of-way, sewers, electric lines, telegraph and telephone lines and other similar purposes, or zoning or other restrictions as to the use of real property or Liens incidental to the conduct of the business of such Person or to the ownership of its properties which were not Incurred in connection with Indebtedness and which do not in the aggregate materially adversely affect the value of said properties or materially impair their use in the operation of the business of such Person;

(6) Liens securing Indebtedness Incurred to finance the construction, purchase or lease of, or repairs, improvements or additions to, property, plant or equipment of such Person; provided, however, that the Lien may not extend to any other property owned by such Person or any of its Restricted Subsidiaries at the time the Lien is Incurred (other than assets and property affixed or appurtenant thereto), and the Indebtedness (other than any interest thereon) secured by the Lien may not be Incurred more than 180 days after the later of the acquisition, completion of construction, repair, improvement, addition or commencement of full operation of the property subject to the Lien;

(7) Liens on property of the Company or its Subsidiaries existing on the Issue Date;

(8) Liens (other than Liens incurred as a result of a Company-XM Holdings Merger or a Company-XM Merger) on property or shares of Capital Stock of another Person at the time such other Person becomes a Restricted Subsidiary of such Person; provided, however, that the Liens may not extend to any other property owned by such Person or any of its Restricted Subsidiaries (other than assets and property affixed or appurtenant thereto);

(9) Liens (other than Liens incurred as a result of a Company-XM Holdings Merger or a Company-XM Merger) on property at the time such Person or any of its Restricted Subsidiaries acquires the property, including any acquisition by means of a merger or consolidation with or into such Person or a Subsidiary of such Person;

provided, however, that the Liens may not extend to any other property owned by such Person or any of its Restricted Subsidiaries (other than assets and property affixed or appurtenant thereto);

(10) Liens securing Indebtedness or other obligations of a Subsidiary of such Person owing to such Person or a Wholly Owned Subsidiary of such Person;

(11) Liens securing Hedging Obligations so long as such Hedging Obligations are permitted to be Incurred under this Indenture;

(12) Junior Liens to secure Indebtedness permitted under Section 4.03(a) and Section 4.03(b)(1); provided that such Junior Liens shall only be permitted to the extent the holders of such Indebtedness enter into an intercreditor agreement on customary terms reasonably acceptable to the Collateral Agent;

(13) leases, licenses, subleases and sublicenses of assets (including, without limitation, real property and intellectual property rights) which do not materially interfere with the ordinary conduct of the business of the Company or any of its Restricted Subsidiaries;

(14) Liens arising from Uniform Commercial Code financing statement filing regarding operating leases entered into by the Company and its Restricted Subsidiaries in the ordinary course of business;

(15) Liens in connection with advances, deposits, escrows and similar arrangements in the ordinary course of business in respect of retail or automotive distribution arrangements, satellite, chipset, programming and content acquisitions and extensions;

(16) Liens to secure any Refinancing (or successive Refinancings) as a whole, or in part, of any Indebtedness secured by any Lien referred to in clauses (6), (7), (8), (9) and (20); provided, however, that in the case of Liens to secure any Refinancing (or successive Refinancings) as a whole, or in part, of any Indebtedness secured by any Lien referred to in clauses (6), (7), (8) and (9):

(A) such new Lien shall be limited to all or part of the same property and assets that secured or, under the written agreements pursuant to which the original Lien arose, could secure the original Lien (plus improvements and accessions to, such property or proceeds or distributions thereof); and

(B) the Indebtedness secured by such Lien at such time is not increased to any amount greater than the sum of (i) the outstanding principal amount or, if greater, committed amount of the Indebtedness described under clause (6), (7), (8) or (9) at the time the original Lien became a Permitted Lien and (ii) an amount necessary to pay any fees and expenses, including premiums, related to such refinancing, refunding, extension, renewal or replacement;

(17) any interest or title of a lessor under any Capital Lease Obligation;

(18) any Lien (other than Liens securing Indebtedness) that becomes a Lien of the Company as a result of a Company-XM Holdings Merger or Company-XM Merger; provided, however, that (A) the Liens may not extend to any other property owned by such Person or any of its Restricted Subsidiaries (other than assets and property affixed or appurtenant thereto), (B) the Liens must have existed prior to such transaction and shall not be Incurred as a result of such transaction and (C) the priority of such Lien may not be improved as a result of such transaction;

(19) Liens relating to Replacement Satellite Vendor Indebtedness, including Refinancing Indebtedness in respect thereof covering only the assets acquired, constructed or improved with such Indebtedness;

(20) Liens securing First Lien Indebtedness, including the Notes and Note Guarantees issued on the Issue Date;

(21) Liens incurred in the ordinary course of business of the Company or any Restricted Subsidiary with respect to obligations that do not exceed $20.0 million at any one time outstanding;

(22) Following the Company-XM Merger Date, Liens incurred by XM 1500 Eckington LLC or XM Investment LLC in connection with a sale leaseback transaction to the extent that the assets of XM 1500 Eckington LLC and XM Investment LLC no longer constitute Excluded Collateral; and

(23) Liens to secure Purchase Money Indebtedness permitted under the provisions described under Section 4.03(b)(15), covering only the assets acquired with or financed by such Indebtedness.

Notwithstanding the foregoing, “Permitted Liens” will not include any Lien described in clause (6), (8) or (9) above to the extent such Lien applies to any Additional Assets acquired directly or indirectly with Net Available Cash pursuant to Section 4.06. For purposes of this definition, the term “Indebtedness” shall be deemed to include interest on such Indebtedness.

“Person” means any individual, corporation, partnership, limited liability company, joint venture, association, joint-stock company, trust, unincorporated organization, government or any agency or political subdivision thereof or any other entity.

“Preferred Stock”, as applied to the Capital Stock of any Person, means Capital Stock of any class or classes (however designated) which is preferred as to the payment of dividends or distributions, or as to the distribution of assets upon any voluntary or involuntary liquidation or dissolution of such Person, over shares of Capital Stock of any other class of such Person.

“principal” of a Note means the principal of the Note plus the premium, if any, payable on the Note which is due or overdue or is to become due at the relevant time.

“Purchase Money Indebtedness” means Indebtedness:

(1) consisting of the deferred purchase price of an asset, conditional sale obligations, obligations under any title retention agreement and other purchase money obligations, in each case where the maturity of such Indebtedness does not exceed the anticipated useful life of the asset being financed, and

(2) incurred to finance the acquisition by the Company or a Restricted Subsidiary of such asset, including additions and improvements;

provided, however, that such Indebtedness is Incurred within 180 days after the acquisition by the Company or such Restricted Subsidiary of such asset.

“Refinance” means, in respect of any Indebtedness, to refinance, extend, renew, refund, repay, prepay, purchase, redeem, defease or retire, or to issue other Indebtedness in exchange or replacement for, such Indebtedness. “Refinanced” and “Refinancing” shall have correlative meanings.

“Refinancing Intercreditor Agreement” means an intercreditor agreement to be entered into between the Collateral Agent and any other holders of First Lien Indebtedness upon the Refinancing of the Existing Credit Agreement Indebtedness.

“Refinancing Indebtedness” means Indebtedness that Refinances any Indebtedness of the Company or any Restricted Subsidiary existing on the Issue Date or Incurred in compliance with this Indenture, including Indebtedness that Refinances Refinancing Indebtedness; provided, however, that:

(1) such Refinancing Indebtedness has a Stated Maturity no earlier than the Stated Maturity of the Indebtedness being Refinanced or, if such Refinancing Indebtedness is a Subordinated Obligation, no earlier than 91 days after the Stated Maturity of the Notes;

(2) such Refinancing Indebtedness has an Average Life at the time such Refinancing Indebtedness is Incurred that is equal to or greater than the Average Life of the Indebtedness being Refinanced or, if such Refinancing Indebtedness is a Subordinated Obligation, equal to or greater than the then remaining Average Life of the Notes;

(3) such Refinancing Indebtedness has an aggregate principal amount (or if Incurred with original issue discount, an aggregate issue price) that is equal to or less than the aggregate principal amount (or if Incurred with original issue discount, the aggregate accreted value) then outstanding (plus fees and expenses, including any premium and defeasance costs) under the Indebtedness being Refinanced; and

(4) if the Indebtedness being Refinanced is subordinated in right of payment to the Notes, such Refinancing Indebtedness (a) is subordinated in right of payment to the

Notes at least to the same extent as the Indebtedness being Refinanced, (b) has a Stated Maturity that is at least 91 days after the later of (x) the Stated Maturity of the Notes and (y) the Stated Maturity of the Indebtedness being Refinanced and (c) has an Average Life at the time such Refinancing Indebtedness is Incurred that is greater than (x) the Average Life of the Notes and (y) the Average Life of the Indebtedness being Refinanced;

provided further, however, that Refinancing Indebtedness shall not include (A) Indebtedness of a Subsidiary that Refinances Indebtedness of the Company or (B) Indebtedness of the Company or a Restricted Subsidiary that Refinances Indebtedness of an Unrestricted Subsidiary.

“Related Business” means any business in which the Company or any of the Restricted Subsidiaries was engaged on the Issue Date and any business related, ancillary or complementary to such business or that constitutes a reasonable extension or expansion thereof, including in connection with the Company’s existing and future technology, trademarks and patents or any business the assets of which, in the good faith determination of the Board of Directors, are useful or may be used in any such business.

“Related Business Assets” means assets used or useful in a Related Business.

“Replacement Satellite Vendor Indebtedness” means Indebtedness of the Company provided by a satellite or satellite launch vendor, insurer or insurance agent or Affiliate thereof for (a) the construction, launch and insurance of all or part of one or more replacement satellites or satellite launches for such satellites, where “replacement satellite” means a satellite that is used for continuation of the Company’s satellite service as a replacement for, or supplement to, a satellite that is retired or relocated (due to a deterioration in operating useful life) within the existing service area or reasonably determined by the Company to no longer meet the requirements for such service, or (b) the replacement of a spare satellite that has been launched or that is no longer capable of being launched or suitable for launch.

“Responsible Officer” means, when used with respect to the Trustee, any officer within the corporate trust department of the Trustee, including any vice president, assistant vice president, assistant secretary, assistant treasurer, trust officer or any other officer of the Trustee who customarily performs functions similar to those performed by the Persons who at the time shall be such officers, respectively, or to whom any corporate trust matter is referred because of such person’s knowledge of and familiarity with the particular subject and who shall have direct responsibility for the administration of this Indenture.

“Restricted Payment” with respect to any Person means:

(1) the declaration or payment of any dividends or any other distributions of any sort in respect of its Capital Stock (including any payment in connection with any merger or consolidation involving such Person) or similar payment to the direct or indirect holders of its Capital Stock (other than (A) dividends or distributions payable solely in its Capital Stock (other than Disqualified Stock), (B) dividends or distributions payable solely to the Company or a Restricted Subsidiary and (C) pro rata dividends or other distributions made by a Subsidiary that is not a Wholly Owned Subsidiary to

minority stockholders (or owners of an equivalent interest in the case of a Subsidiary that is an entity other than a corporation));

(2) the purchase, repurchase, redemption, defeasance or other acquisition or retirement for value of any Capital Stock of the Company or any direct or indirect parent of the Company held by any Person (other than by a Restricted Subsidiary) or of any Capital Stock of a Restricted Subsidiary held by any Affiliate of the Company (other than by a Restricted Subsidiary), including in connection with any merger or consolidation and including the exercise of any option to exchange any Capital Stock (other than into Capital Stock of the Company that is not Disqualified Stock);

(3) the purchase, repurchase, redemption, defeasance or other acquisition or retirement for value, prior to scheduled maturity, scheduled repayment or scheduled sinking fund payment of any Subordinated Obligations of the Company (other than, in the case of this clause (3), from the Company or a Restricted Subsidiary); or

(4) the making of any Investment (other than a Permitted Investment) in any Person.

“Restricted Subsidiary” means any Subsidiary of the Company that is not an Unrestricted Subsidiary.

“Sale/Leaseback Transaction” means an arrangement relating to property owned by the Company or a Restricted Subsidiary on the Issue Date or thereafter acquired by the Company or a Restricted Subsidiary whereby the Company or a Restricted Subsidiary transfers such property to a Person and the Company or a Restricted Subsidiary leases it from such Person.

“SEC” means the U.S. Securities and Exchange Commission.

“Secured Indebtedness” means any Indebtedness of the Company secured by a Lien.

“Securities Act” means the U.S. Securities Act of 1933, as amended.

“Security Agreement” means the Sirius Collateral Agreement.

“Security Documents” means (i) prior to the Company-XM Merger Date, the Security Agreement and the Refinancing Intercreditor Agreement and all security documents, mortgages, pledge agreements and other agreements delivered in connection herewith and (ii) following the Company-XM Merger Date, the XM Security Documents and XM Intercreditor Agreement and all security documents, mortgages, pledge agreements and other agreements delivered in connection herewith as in effect at such time.

“Series of First Lien Indebtedness” means (a) prior to the Company-XM Merger Date, each of the (i) the Term Loan Financing Indebtedness and (ii) the Notes and any additional Notes and (b) following the Company-XM Merger Date, (i) the Notes and any additional Notes, (ii) any outstanding XM Secured Notes, (iii) any outstanding Term Loan Refinancing Indebtedness and (iv) each other type of outstanding First Lien Indebtedness the holders of which are subject

to the terms of the XM Intercreditor Agreement. “Significant Subsidiary” means any Restricted Subsidiary that would be a “Significant Subsidiary” of the Company within the meaning of Rule 1-02 under Regulation S-X promulgated by the SEC.

“Significant Subsidiary” means any Restricted Subsidiary that would be a “Significant Subsidiary” of the Company within the meaning of Rule 1-02 under Regulation S-X promulgated by the SEC.

“Sirius Collateral Agreement” means the Collateral Agreement, dated as of the date hereof, by the Company and the Guarantors in favor of the Collateral Agent, as the same may be amended, restated, supplemented or otherwise modified from time to time.

“Standard & Poor’s” or “S&P” means Standard & Poor’s, a division of The McGraw-Hill Companies, Inc., and any successor to its rating agency business.

“Stated Maturity” means, with respect to any security, the date specified in such security as the fixed date on which the final payment of principal of such security is due and payable, including pursuant to any mandatory redemption provision (but excluding any provision providing for the repurchase of such security at the option of the holder thereof upon the happening of any contingency unless such contingency has occurred).

“Subordinated Obligations” means, with respect to a Person, any Indebtedness of such Person (whether outstanding on the Issue Date or thereafter Incurred) which is subordinate or junior in right of payment to the Notes pursuant to a written agreement to that effect.

“Subscriber” means (a) prior to a Company-XM Merger or Company-XM Holdings Merger, a subscriber in good standing to the Sirius Radio service that has paid subscription fees for at least one month of such service and whose subscription payments are not delinquent and (b) thereafter, a subscriber in good standing to the XM or Sirius Radio service that has paid subscription fees for at least one month of such service and whose subscription payments are not delinquent.

“Subsidiary” means, with respect to any Person, any corporation, association, partnership or other business entity of which more than 50% of the total voting power of shares of Voting Stock is at the time owned or controlled, directly or indirectly, by:

(1) such Person;

(2) such Person and one or more Subsidiaries of such Person; or

(3) one or more Subsidiaries of such Person.

“Subsidiary Guarantee” means, individually, any Guarantee of payment of the Notes by a Subsidiary Guarantor pursuant to the terms of this Indenture and any supplemental indenture thereto, and, collectively, all such Guarantees. Each such Subsidiary Guarantee will be in the form prescribed by this Indenture.

“Subsidiary Guarantor” means the Restricted Subsidiaries of the Company who are party to this Indenture on the Issue Date and any other Restricted Subsidiary of the Company that later becomes a Subsidiary Guarantor in accordance with this Indenture.

“Tangible Assets” means the Consolidated Total Assets, less goodwill and intangibles, of the Company and its consolidated Restricted Subsidiaries, as shown on the most recent balance sheet of the Company, determined on a consolidated basis in accordance with GAAP; provided, that, irrespective of GAAP, Tangible Assets shall include FCC licenses held by the Company or its consolidated Restricted Subsidiaries.

“Temporary Cash Investments” means any of the following:

(1) any investment in direct obligations of the United States of America or any agency thereof or obligations guaranteed by the United States of America or any agency thereof;

(2) investments in demand and time deposit accounts, certificates of deposit and money market deposits maturing within 365 days of the date of acquisition thereof issued by a bank or trust company that is organized under the laws of the United States of America, any State thereof or any foreign country recognized by the United States of America, and which bank or trust company has capital, surplus and undivided profits aggregating in excess of $50,000,000 (or the foreign currency equivalent thereof) and has outstanding debt that is rated “A” (or such similar equivalent rating) or higher by at least one nationally recognized statistical rating organization (as defined in Rule 436 under the Securities Act) or any money-market fund sponsored by a registered broker-dealer or mutual fund distributor;

(3) repurchase obligations with a term of not more than 30 days for underlying securities of the types described in clause (1) above entered into with a bank meeting the qualifications described in clause (2) above;

(4) investments in commercial paper, maturing not more than 365 days after the date of acquisition, issued by a corporation (other than an Affiliate of the Company) organized and in existence under the laws of the United States of America or any foreign country recognized by the United States of America with a rating at the time as of which any investment therein is made of “P-2” (or higher) according to Moody’s or “A-2” (or higher) according to S&P;

(5) auction rate preferred stock issued by a corporation and certificates issued by a corporation or municipality or government entity (other than an Affiliate of the Company) organized and in existence under the laws of the United States of America or any foreign country recognized by the United States with a rating at the time as of which any investment therein is made of “A” (or higher) according to Moody’s or S&P;

(6) investments in securities with maturities of twelve months or less from the date of acquisition issued or fully guaranteed by any state, commonwealth or territory of

the United States of America, or by any political subdivision or taxing authority thereof, and rated at least “A” by Moody’s or “A” by S&P; and

(7) investments in money market funds that, in the aggregate, have at least $1,000,000,000 in assets.

“Term Loan Refinancing” means a Refinancing of the Indebtedness outstanding under the Existing Credit Agreement.

“Term Loan Refinancing Date” means the date on which the Term Loan Refinancing is consummated.

“Term Loan Refinancing Indebtedness” means any additional First Lien Indebtedness incurred in connection with the Term Loan Refinancing.

“Trustee” means U.S. Bank National Association until a successor replaces it and, thereafter, means the successor.

“TT&C Station” means an earth station operated by the Company or any Restricted Subsidiary for the purpose of providing tracking, telemetry, control and monitoring of any satellite.

“Uniform Commercial Code” means the New York Uniform Commercial Code as in effect from time to time.

“Unrestricted Subsidiary” means:

(1) at any time prior to the Company-XM Merger Date, XM Holdings, XM and their respective Subsidiaries;

(2) any Subsidiary of the Company that at the time of determination shall be designated an Unrestricted Subsidiary by the Board of Directors in the manner provided below; and

(3) any Subsidiary of an Unrestricted Subsidiary.

The Board of Directors may designate any Subsidiary of the Company (including any newly acquired or newly formed Subsidiary) to be an Unrestricted Subsidiary unless such Subsidiary or any of its Subsidiaries owns any Capital Stock or Indebtedness of, or holds any Lien on any property of, the Company or any other Subsidiary of the Company that is not a Subsidiary of the Subsidiary to be so designated; provided, however, that either (A) the Subsidiary to be so designated has total assets of $1,000 or less or (B) if such Subsidiary has assets greater than $1,000, such designation would be permitted under Section 4.04.

The Board of Directors may designate any Unrestricted Subsidiary to be a Restricted Subsidiary; provided, however, that immediately after giving effect to such designation (A) the Company could Incur $1.00 of additional Indebtedness under Section 4.03(a) and (B) no Default

shall have occurred and be continuing. Any such designation by the Board of Directors shall be evidenced to the Trustee by promptly filing with the Trustee a copy of the resolution of the Board of Directors giving effect to such designation and an Officers’ Certificate certifying that such designation complied with the foregoing provisions.

“U.S. Government Obligations” means direct obligations (or certificates representing an ownership interest in such obligations) of the United States of America (including any agency or instrumentality thereof) for the payment of which the full faith and credit of the United States of America is pledged and which are not callable at the issuer’s option.

“Voting Stock” of a Person means all classes of Capital Stock of such Person then outstanding and normally entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof.

“Wholly Owned Subsidiary” means a Restricted Subsidiary all the Capital Stock of which (other than directors’ qualifying shares) is owned by the Company or one or more other Wholly Owned Subsidiaries.

“XM” means XM Satellite Radio Inc.

“XM Holdings” means XM Satellite Radio Holdings Inc.

“XM Indenture” means the Indenture, dated as of June 30, 2009, in respect of the XM Secured Notes.

“XM Intercreditor Agreement” means the intercreditor agreements or the collateral agency agreement substantially in the form of Exhibit G to the Collateral Agreement, in either case, as in effect from time to time, including, without limitation, the Intercreditor Agreements and New Collateral Agency Agreement under and as defined in the XM Indenture.

“XM Secured Notes” means the 11.25% Senior Secured Notes due 2013 of XM.

“XM Security Agreement” means the New Security Agreements as defined in the XM Indenture.

“XM Security Documents” means the Security Documents under and as defined in the XM Indenture.

SECTION 1.02. Other Definitions.


Term		Defined In Section

“Affiliate Transaction”		4.07(a)


Term		Defined In Section

“After Acquired Property”		11.01(g)

“After Acquired Property Documents”		11.01(g)

“Appendix”		2.01

“Bankruptcy Code”		6.01

“Change of Control Offer”		4.10(b)

“Comparable Treasury Issue”		3.06(b)

“Comparable Treasury Price”		3.06(b)

“covenant defeasance option”		8.01(b)

“Custodian”		6.01

“DTC”		2.06(c)

“Event of Default”		6.01

“Indemnified Party”		7.07

“Independent Investment Banker”		3.06(b)

“Initial Purchasers”		Appendix

“legal defeasance option”		8.01(b)

“Make Whole Redemption Price”		3.06(b)

“Notice of Default”		6.01

“Offer”		4.06(b)

“Offer Amount”		4.06(c)(1)

“Offer Period”		4.06(c)(1)

“Paying Agent”		2.03(a)

“Primary Treasury Dealer”		3.06(b)

“Protected Purchaser”		2.07

“Purchase Date”		4.06(c)


Term		Defined In Section

“Reference Treasury Dealer”		3.06(b)

“Reference Treasury Dealer Quotations”		3.06(b)

“Registrar”		2.03(a)

“Reporting Additional Interest”		6.13

“Successor Company”		5.01(1)

“Successor Guarantor”		10.04(b)(1)

“Treasury Rate”		3.06(b)

SECTION 1.03. Rules of Construction. Unless the context otherwise requires:

(1) a term has the meaning assigned to it;

(2) an accounting term not otherwise defined has the meaning assigned to it in accordance with GAAP;

(3) “or” is not exclusive;

(4) “including” means including without limitation;

(5) words in the singular include the plural and words in the plural include the singular;

(6) unsecured Indebtedness shall not be deemed to be subordinate or junior to secured Indebtedness merely by virtue of its nature as unsecured Indebtedness;

(7) secured Indebtedness shall not be deemed to be subordinate or junior to any other secured Indebtedness merely because it has a junior priority with respect to the same collateral;

(8) the principal amount of any noninterest bearing or other discount security at any date shall be the principal amount thereof that would be shown on a balance sheet of the issuer dated such date prepared in accordance with GAAP;

(9) the principal amount of any Preferred Stock shall be (A) the liquidation preference of such Preferred Stock or (B) the maximum mandatory redemption or mandatory repurchase price (not including any redemption or repurchase premium) with respect to such Preferred Stock, whichever is greater;

(10) all references to the date the Notes were originally issued shall refer to the Issue Date; and

(11) all use of the term “days” shall refer to calendar days unless otherwise specified.

ARTICLE 2

The Notes

SECTION 2.01. Form and Dating. Provisions relating to the Notes are set forth in the Rule 144A/Regulation S/IAI Appendix attached hereto (the “Appendix”) which is hereby incorporated in, and expressly made part of, this Indenture. The Notes and the Trustee’s certificate of authentication shall be substantially in the form of Exhibit 1 to the Appendix which is hereby incorporated in, and expressly made a part of, this Indenture. The Notes may have notations, legends or endorsements required by law, stock exchange rule, agreements to which the Company is subject, if any, or usage (provided that any such notation, legend or endorsement is in a form acceptable to the Company). Each Note shall be dated the date of its authentication. The terms of the Notes set forth in the Appendix are part of the terms of this Indenture.

SECTION 2.02. Execution and Authentication. One Officer shall sign the Notes for the Company by manual or facsimile signature.

If an Officer whose signature is on a Note no longer holds that office at the time the Trustee authenticates the Note, the Note shall be valid nevertheless.

A Note shall not be valid until an authorized signatory of the Trustee manually signs the certificate of authentication on the Note. The signature shall be conclusive evidence that the Note has been authenticated under this Indenture.

On the Issue Date, the Trustee shall authenticate and deliver $257,000,000 aggregate principal amount of 9.75% Senior Secured Notes due 2015 and, at any time and from time to time thereafter, the Trustee shall authenticate and deliver Notes for original issue in an aggregate principal amount specified in such order, in each case upon a written order of the Company signed by one Officer of the Company. Such order shall specify the amount of the Notes to be authenticated and the date on which the original issue of Notes is to be authenticated and, in the case of an issuance of Additional Notes pursuant to Section 2.13 after the Issue Date, shall certify that such issuance is in compliance with Section 4.03.

The Trustee may appoint an authenticating agent reasonably acceptable to the Company to authenticate the Notes. Any such appointment shall be evidenced by an instrument signed by a Responsible Officer, a copy of which shall be furnished to the Company. Unless limited by the terms of such appointment, an authenticating agent may authenticate Notes whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee includes authentication by such agent. An authenticating agent has the same rights as any Registrar, Paying Agent or agent for service of notices and demands.

SECTION 2.03. Registrar and Paying Agent.

(a) The Company shall maintain an office or agency where Notes may be presented for registration of transfer or for exchange (the “Registrar”) and an office or agency where Notes may be presented for payment (the “Paying Agent”). The Registrar shall keep a register of the Notes and of their transfer and exchange. The Company may have one or more co-registrars and one or more additional paying agents. The term “Registrar” includes any co-registrars. The term “Paying Agent” includes any additional paying agent.

(b) The Company shall enter into an appropriate agency agreement with any Registrar, Paying Agent or co-registrar not a party to this Indenture. The agreement shall implement the provisions of this Indenture that relate to such agent. The Company shall notify the Trustee of the name and address of any such agent. If the Company fails to maintain a Registrar or Paying Agent, the Trustee shall act as such and shall be entitled to appropriate compensation therefor pursuant to Section 7.07. The Company or any Wholly Owned Subsidiary incorporated or organized within The United States of America may act as Paying Agent, Registrar, co-registrar or transfer agent.

(c) The Company may remove any Registrar or Paying Agent upon written notice to such Registrar or Paying Agent and to the Trustee; provided, however, that no such removal shall become effective until (i) if applicable, acceptance of an appointment by a successor as evidenced by an appropriate agreement entered into by the Company and such successor Registrar or Paying Agent, as the case may be, and delivered to the Trustee or (ii) notification to the Trustee that the Trustee shall serve as Registrar or Paying Agent until the appointment of a successor in accordance with Section 2.03(c)(i). The Registrar or Paying Agent may resign at any time upon written notice to the Company and the Trustee; provided, however, that the Trustee may resign as Paying Agent or Registrar only if the Trustee also resigns as Trustee in accordance with Section 7.08.

(d) The Company initially appoints the Trustee as Registrar and Paying Agent in connection with the Notes.

SECTION 2.04. Paying Agent To Hold Money in Trust. Prior to each due date of the principal and interest on any Note, the Company shall deposit with the Paying Agent a sum sufficient to pay such principal and interest when so becoming due. The Company shall require each Paying Agent (other than the Trustee) to agree in writing that the Paying Agent shall hold in trust for the benefit of Noteholders or the Trustee all money held by the Paying Agent for the payment of principal of or interest on the Notes and shall notify the Trustee of any default by the Company in making any such payment. If the Company or a Subsidiary acts as Paying Agent, it shall segregate the money held by it as Paying Agent and hold it as a separate trust fund. The Company at any time may require a Paying Agent to pay all money held by it to the Trustee and to account for any funds disbursed by the Paying Agent. Upon complying with this Section, the Paying Agent shall have no further liability for the money delivered to the Trustee.

SECTION 2.05. Noteholder Lists. The Trustee shall preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of

Noteholders. If the Trustee is not the Registrar, the Company shall furnish, or cause the Registrar to furnish, to the Trustee, in writing at least five Business Days before each interest payment date and at such other times as the Trustee may request in writing, a list in such form and as of such date as the Trustee may reasonably require of the names and addresses of Noteholders.

SECTION 2.06. Transfer and Exchange. (a) The Notes shall be issued in registered form and shall be transferable only upon the surrender of a Note for registration of transfer. When a Note is presented to the Registrar or a co-registrar with a request to register a transfer, the Registrar shall register the transfer as requested if the requirements of this Indenture and Section 8-401(1) of the Uniform Commercial Code are met. When Notes are presented to the Registrar or a co-registrar with a request to exchange them for an equal principal amount of Notes of other denominations, the Registrar shall register the transfer or make the exchange as requested if the same requirements are met. The Company may require payment of a sum sufficient to pay all taxes, assessments and other governmental charges in connection with any transfer or exchange pursuant to this Section. The Company shall not be required to make, and the Registrar need not register, transfers or exchanges of Notes selected for redemption (except, in the case of Notes to be redeemed in part, the portion thereof not to be redeemed) or of any Notes for a period of 15 days before a selection of Notes to be redeemed.

Prior to the due presentation of transfer of any Note the Company, the Trustee, the Paying Agent and the Registrar may deem and treat the person in whose name a Note is registered as the absolute owner of such Note for all purposes of receiving payment of principal of and interest, if any, on such Note and for all other purposes whatsoever, whether or not such security is overdue, and none of the Company, the Trustee, a Paying Agent or the Registrar shall be affected by notice to the contrary.

All securities issues upon any transfer or exchange pursuant to the terms of this Indenture shall evidence the same debt and shall be entitled to the same benefits under this Indenture as the Notes surrendered upon such transfer or exchange.

(b) Any Registrar appointed pursuant to Section 2.03 shall provide the Trustee such information as the Trustee may reasonably require in connection with the delivery by such Registrar of Notes upon transfer or exchange of Notes.

(c) The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of any interest in any Note between or among any member of, or participant in, The Depositary Trust Company (“DTC”) (or any other securities clearing agency that is registered as such under the Exchange Act and is designated by the Company to act as a depository for such Notes) or other beneficial owners of interests in any Global Note other than to require delivery of such certificates and other documentation or evidence as are expressly required by, and to do so if and when expressly required by the terms of, this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements thereof.

SECTION 2.07. Replacement Notes. If a mutilated Note is surrendered to the Registrar or if the Holder of a Note claims that the Note has been lost, destroyed or wrongfully taken, the Company shall issue and the Trustee shall authenticate a replacement Note if the requirements of Section 8-405 of the Uniform Commercial Code are met and the Holder (a) satisfies the Company or the Trustee within a reasonable time after such Holder has notice of such loss, destruction or wrongful taking and the Registrar does not register a transfer prior to receiving such notification, (b) makes such request to the Company or the Trustee prior to the Note being acquired by a protected purchaser as defined in Section 8-303 of the Uniform Commercial Code (a “Protected Purchaser”) and (c) satisfies any other reasonable requirements of the Trustee. If required by the Trustee or the Company, such Holder shall furnish an indemnity bond sufficient in the judgment of the Company and the Trustee to protect the Company, the Trustee, the Paying Agent, the Registrar and any co-registrar from any loss which any of them may suffer if a Note is replaced. The Company and the Trustee may charge the Holder for their expenses in replacing a Note (including, attorneys’ fees and disbursements in replacing such security). In the event any such mutilated, lost, destroyed or wrongfully taken Note has become or is about to become due and payable, the Company in its discretion may pay such Note instead of issuing a new Note in replacement thereof.

Every replacement Note is an additional obligation of the Company.

SECTION 2.08. Outstanding Notes. Notes outstanding at any time are all the Notes authenticated by the Trustee except for those canceled by it, those delivered to it for cancellation and those described in this Section as not outstanding. Subject to Section 12.05, a Note does not cease to be outstanding because the Company or an Affiliate of the Company holds the Note.

If a Note is replaced pursuant to Section 2.07, it ceases to be outstanding unless the Trustee and the Company receive proof satisfactory to them that the replaced Note is held by a Protected Purchaser.

If the Paying Agent segregates and holds in trust, in accordance with this Indenture, on a redemption date or maturity date money sufficient to pay all principal and interest payable on that date with respect to the Notes (or portions thereof) to be redeemed or maturing, as the case may be, then on and after that date such Notes (or portions thereof) cease to be outstanding and interest on them ceases to accrue.

SECTION 2.09. Temporary Notes. Until Definitive Notes are ready for delivery, the Company may prepare and the Trustee shall authenticate temporary Notes. Temporary Notes shall be substantially in the form of Definitive Notes but may have variations that the Company considers appropriate for temporary Notes. Without unreasonable delay, the Company shall prepare and the Trustee shall authenticate Definitive Notes and deliver them in exchange for temporary Notes at the office or agency of the Company.

SECTION 2.10. Cancellation. The Company at any time may deliver Notes to the Trustee for cancellation. The Registrar and the Paying Agent shall forward to the Trustee any Notes surrendered to them for registration of transfer, exchange or payment. The Trustee and no

one else shall cancel and dispose of (subject to the record retention requirements of the Exchange Act) all Notes surrendered for registration of transfer, exchange, payment or cancellation in accordance with its customary procedures for the disposition of cancelled securities and deliver a certificate of such disposition to the Company unless the Company directs the Trustee to deliver canceled Notes to the Company. The Company may not issue new Notes to replace Notes it has redeemed, paid or delivered to the Trustee for cancellation.

SECTION 2.11. Defaulted Interest. If the Company defaults in a payment of interest on the Notes, the Company shall pay defaulted interest (plus interest on such defaulted interest to the extent lawful) in any lawful manner. The Company may pay the defaulted interest to the persons who are Noteholders on a subsequent special record date. The Company shall fix or cause to be fixed any such special record date and payment date to the reasonable satisfaction of the Trustee and shall promptly mail to each Noteholder a notice that states the special record date, the payment date and the amount of defaulted interest to be paid.

SECTION 2.12. CUSIP Numbers, ISINs, etc. The Company in issuing the Notes may use “CUSIP” numbers, ISINs and “Common Code” numbers (in each case if then generally in use) and, if so, the Trustee shall use “CUSIP” numbers, ISINs and “Common Code” numbers in notices of redemption as a convenience to Holders; provided, however, that any such notice may state that no representation is made as to the correctness of such numbers either as printed on the Notes or as contained in any notice of a redemption and that reliance may be placed only on the other identification numbers printed on the Notes, and any such redemption shall not be affected by any defect in or omission of such numbers. The Company shall advise the Trustee in writing of any change in any “CUSIP” numbers, ISINs or “Common Code” numbers applicable to the Notes.

SECTION 2.13. Issuance of Additional Notes. After the Issue Date, the Company shall be entitled, subject to its compliance with Section 4.03, to issue Additional Notes under this Indenture, which Notes shall have identical terms as the Notes issued on the Issue Date, other than with respect to the date of issuance and issue price. All the Notes issued under this Indenture shall be treated as a single class for all purposes of this Indenture including waivers, amendments, redemptions and offers to purchase.

With respect to any Additional Notes, the Company shall set forth in a resolution of the Board of Directors and an Officers’ Certificate, a copy of each which shall be delivered to the Trustee, the following information:

(1) the aggregate principal amount of such Additional Notes to be authenticated and delivered pursuant to this Indenture and the provision of Section 4.03 that the Company is relying on to issue such Additional Notes; and

(2) the issue price, the issue date and the CUSIP number of such Additional Notes.

ARTICLE 3

Redemption

SECTION 3.01. Selection of Notes to Be Redeemed. If fewer than all the Notes are to be redeemed, the Registrar shall select the Notes to be redeemed using any method that it deems fair and appropriate. However, if the Notes are solely registered in the name of Cede & Co. and traded through DTC, then DTC shall select the Notes to be redeemed in accordance with its practices. The Trustee shall make the selection from outstanding Notes not previously called for redemption. The Trustee may select for redemption portions of the principal of Notes that have denominations larger than $2,000. Notes and portions of them the Trustee selects shall be in principal amounts of $2,000 or whole multiples of $1,000 in excess of $2,000. Provisions of this Indenture that apply to Notes called for redemption also apply to portions of Notes called for redemption. The Trustee shall notify the Company promptly of the Notes or portions of Notes to be redeemed.

SECTION 3.02. Notice of Redemption. At least 30 days but not more than 60 days before a date for redemption of Notes, the Company shall mail or cause to be mailed a notice of redemption by first-class mail to each Holder of Notes to be redeemed at such Holder’s registered address.

The notice shall identify the Notes to be redeemed and shall state:

(1) the redemption date;

(2) the redemption price;

(3) the name and address of the Paying Agent;

(4) that Notes called for redemption must be surrendered to the Paying Agent to collect the redemption price, plus accrued interest;

(5) if fewer than all the outstanding Notes are to be redeemed, the certificate numbers and principal amounts of the particular Notes to be redeemed;

(6) that, unless the Company defaults in making such redemption payment, interest on Notes (or portion thereof) called for redemption ceases to accrue on and after the redemption date;

(7) the “CUSIP” number, ISIN or “Common Code” number, if any, printed on the Notes being redeemed; and

(8) that no representation is made as to the correctness or accuracy of the “CUSIP” number, ISIN, or “Common Code” number, if any, listed in such notice or printed on the Notes.

At the Company’s request, delivered at least 15 days before the date such notice is to be given to the Holder (unless a shorter period shall be acceptable to the Trustee), the Trustee shall give the notice of redemption in the Company’s name and at the Company’s expense. In such event, the Company shall provide the Trustee with the information required by this Section.

SECTION 3.03. Effect of Notice of Redemption. Once notice of redemption is mailed, Notes called for redemption become due and payable on the redemption date and at the redemption price stated in the notice. Upon surrender to the Paying Agent, such Notes shall be paid at the redemption price stated in the notice, plus accrued interest to the redemption date (subject to the right of Holders of record on the relevant record date to receive interest due on the related interest payment date), and such Notes shall be canceled by the Trustee. Failure to give notice or any defect in the notice to any Holder shall not affect the validity of the notice to any other Holder.

SECTION 3.04. Deposit of Redemption Price. Prior to the redemption date, the Company shall deposit with the Paying Agent (or, if the Company or a Subsidiary is the Paying Agent, shall segregate and hold in trust) money sufficient to pay the redemption price of and accrued interest on all Notes to be redeemed on that date other than Notes or portions of Notes called for redemption which have been delivered by the Company to the Trustee for cancellation.

SECTION 3.05. Notes Redeemed in Part. Upon surrender of a Note that is redeemed in part, the Company shall execute and the Trustee shall authenticate for the Holder (at the Company’s expense) a new Note equal in principal amount to the unredeemed portion of the Note surrendered.

SECTION 3.06. Optional Redemption.

(a) At any time prior to September 1, 2012, the Company may on any one or more occasions redeem up to 35% of the aggregate principal amount of Notes issued under this Indenture at a redemption price equal to 109.75% of the principal amount thereof, plus accrued and unpaid interest, if any, to the redemption date (subject to the rights of Holders on the relevant record date to receive interest on the relevant interest payment date), with the Net Cash Proceeds from the issuance or sale of Capital Stock of the Company; provided that:

(1) at least 65% of the aggregate principal amount of Notes originally issued under this Indenture (excluding Notes held by the Company and its Affiliates) remains outstanding immediately after the occurrence of such redemption; and

(2) the redemption occurs within 45 days of the date of the closing of such issuance or sale of Capital Stock.

(b) At any time prior to September 1, 2012, the Company, at its option, may redeem all, or from time to time, any part of the Notes on not less than 30 days nor more than 60 days notice as provided in paragraph 6 of the Notes (except that, notwithstanding the provisions of Section 3.02 of this Indenture, any notice of redemption for the Notes given pursuant to this Section need not set forth the Redemption Price but only the manner of calculation thereof) at a

redemption price (“Make Whole Redemption Price”) equal to the greater of the following amounts:

(1) 100% of the principal amount of the Notes then outstanding to be so redeemed; and

(2) the sum of the redemption price of the Note at September 1, 2012 (such redemption price being set forth in the table in Section 3.06(d)) and the present values of the remaining scheduled payments of interest on the Notes to be redeemed to, but excluding, September 1, 2012, discounted to the applicable redemption date in accordance with customary market practice on a semi-annual basis at a rate equal to the sum of the Treasury Rate plus 0.50%;

plus, in each of the above cases (b)(1) and (b)(2), accrued and unpaid interest, if any, on the principal amount being redeemed to the applicable redemption date.

The Make Whole Redemption Price for the Notes will be calculated by the Independent Investment Banker assuming a 360-day year consisting of twelve 30-day months. For purposes of calculating the Make Whole Redemption Price pursuant to the foregoing optional redemption provisions, the following terms will have the meanings set forth below:

“Comparable Treasury Issue” means the U.S. Treasury security or securities selected by the Independent Investment Banker as having an actual or interpolated maturity most nearly equal to the period from the redemption date to September 1, 2012; provided, that if the period from the redemption date to September 1, 2012 is less than one year, the weekly average yield on actually traded United States Treasury securities adjusted to a constant maturity of one year will be used.

“Comparable Treasury Price” means, with respect to any redemption date:

(1) the average of the Reference Treasury Dealer Quotations for that redemption date, after excluding the highest and lowest of the Reference Treasury Dealer Quotations;

(2) if the Trustee obtains fewer than four Reference Treasury Dealer Quotations, the average of all Reference Treasury Dealer Quotations so received; or

(3) if only one Reference Treasury Dealer Quotation is received, such quotation.

“Independent Investment Banker” means one of the Reference Treasury Dealers selected by the Company.

and their respective successors, provided that if any of them ceases to be a Primary Treasury Dealer, the Company will substitute another nationally recognized investment banking firm (or its affiliate) that is a Primary Treasury Dealer.

“Reference Treasury Dealer Quotations” means, with respect to each Reference Treasury Dealer and any redemption date, the average, as determined by the Trustee, of the bid and asked prices for the Comparable Treasury Issue (expressed as a percentage of its principal amount) quoted in writing to the Trustee by such Reference Treasury Dealer at 3:30 p.m., New York City time, on the third Business Day preceding that redemption date.

“Treasury Rate” means, with respect to any redemption date, the rate per year equal to the semi-annual equivalent yield to maturity or interpolated maturity (on a day count basis) of the Comparable Treasury Issue, calculated on the third Business Day preceding the applicable redemption date, assuming a price for the Comparable Treasury Issue (expressed as a percentage of its principal amount) equal to the Comparable Treasury Price for that redemption date.

(c) Except pursuant Section 3.06(a) or Section 3.06(b), the Notes shall not be redeemable at the Company’s option prior to September 1, 2012.

(d) On or after September 1, 2012, the Company may on any one or more occasions redeem all or a part of the Notes upon not less than 30 days nor more than 60 days notice, at the redemption prices (expressed as percentages of principal amount) set forth below, plus accrued and unpaid interest and additional interest, if any, on the Notes redeemed to, but excluding, the applicable redemption date, if redeemed during the twelve-month period beginning on September 1 of the years indicated below, subject to the rights of Holders on the relevant record date to receive interest and additional interest, if any, on the relevant interest payment date:


Year	Percentage

2012		104.875	%

2013		102.438	%

2014 and thereafter		100.000	%

(e) Any redemption pursuant to this Section 3.06 shall be made in a manner consistent with the provisions of Sections 3.01 through 3.05 hereof to the extent applicable.

Unless the Company defaults in the payment of the applicable redemption price, on and after the applicable redemption date, interest will cease to accrue on the Notes or portions of the Notes called for redemption.

If the optional redemption date is on or after an interest record date and on or before the related interest payment date, the accrued and unpaid interest, if any, will be paid to the Person in whose name the Note is registered at the close of business, on such record date, and no additional interest shall be payable to Holders whose Notes are subject to redemption by the Company.

ARTICLE 4

Covenants

SECTION 4.01. Payment of Notes. The Company shall promptly pay the principal of and interest on the Notes on the dates and in the manner provided in the Notes and in this Indenture. Principal and interest shall be considered paid on the date due if on such date the Trustee or the Paying Agent holds in accordance with this Indenture money sufficient to pay all principal and interest then due.

The Company shall pay interest on overdue principal at the rate specified therefor in the Notes, and it shall pay interest on overdue installments of interest at the same rate to the extent lawful.

SECTION 4.02. SEC Reports.

(a) So long as any Notes are outstanding, the Company will furnish to the Trustee and the Holders:

(1) within 90 days after the end of each fiscal year, annual reports of the Company containing substantially all of the information that would have been required to be contained in an Annual Report on Form 10-K under the Exchange Act if the Company had been a reporting company under the Exchange Act (but only to the extent similar information was included in the Offering Memorandum), including (A) “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and (B) audited financial statements prepared in accordance with GAAP or to the extent the Company is a reporting Company, the Annual Report on Form 10-K as filed under the Exchange Act;

(2) within 45 days after the end of each of the first three fiscal quarters of each fiscal year, quarterly reports of the Company containing substantially all of the information that would have been required to be contained in a Quarterly Report on Form 10-Q under the Exchange Act if the Company had been a reporting company under the Exchange Act (but only to the extent similar information was provided in the Offering Memorandum), including (A) “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and (B) unaudited quarterly financial statements prepared in accordance with GAAP and reviewed pursuant to Statement on Auditing Standards No. 100 (or any successor provision) or to the extent the Company is a reporting Company, the Quarterly Report on Form 10-Q as filed under the Exchange Act; and

(3) within five Business Days after the occurrence of each event that would have been required to be reported in a Current Report on Form 8-K under the Exchange Act if the Company had been a reporting company under the Exchange Act, current reports containing substantially all of the information that would have been required to be contained in a Current Report on Form 8-K under the Exchange Act if the Company had been a reporting company under the Exchange Act; provided, however, that no such current report will be required to be furnished if the Company determines in its good faith judgment that such event is not material to Holders or the business, assets, operations, financial positions or prospects of the Company and its Restricted Subsidiaries, taken as a whole, provided, however, so long as the Company is a reporting company, the Company will provide all Current Reports on Form 8-K under the Exchange Act;

provided, however, that such reports (A) so long as the Company is not a reporting company, will not be required to comply with Section 302 or Section 404 of the Sarbanes-Oxley Act of 2002, or related Items 307 and 308 of Regulation S-K promulgated by the SEC, or Item 10(e) of Regulation S-K (with respect to any non-GAAP financial measures contained therein) and (B) following a Company-XM Holdings Merger or a Company-XM Merger, will not be required to contain the separate financial information for Guarantors contemplated by Rule 3-10 or Rule 3-16 of Regulation S-X promulgated by the SEC. The availability of the foregoing materials on the SEC’s Edgar service shall be deemed to satisfy the delivery obligation of the Company.

(b) So long as any Notes are outstanding, the Company will also maintain a public website to which all of the reports required by Section 4.02(a) are posted.

In addition, the Company shall furnish to Holders, prospective investors approved by the Company, broker-dealers approved by the Company and securities analysts, upon their request, any information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act so long as the Notes are not freely transferable under the Securities Act. Delivery of such reports, information and documents to the Trustee is for informational purposes only and the Trustee’s receipt of such shall not constitute constructive notice of any information contained therein or determinable from information contained therein, including the Company’s compliance with any of its covenants hereunder (as to which the Trustee is entitled to rely exclusively on Officers’ Certificates).

SECTION 4.03. Limitation on Indebtedness.

(a) The Company shall not, and shall not permit any Restricted Subsidiary to, Incur, directly or indirectly, any Indebtedness; provided, however, that the Company and any Subsidiary Guarantor shall be entitled to Incur Indebtedness if, on the date of such Incurrence and after giving effect thereto on a pro forma basis, the Consolidated Leverage Ratio would be less than 6.00 to 1.

(b) Notwithstanding the foregoing paragraph (a), the Company and the Restricted Subsidiaries shall be entitled to Incur any or all of the following Indebtedness:

(1) Indebtedness Incurred by the Company or any of its Restricted Subsidiaries under this Section 4.03(b)(1) that, after giving effect to any such Incurrence, does not exceed $150 million at any time outstanding;

(2) Indebtedness of the Company in an aggregate principal amount which, when taken together with all other Indebtedness of the Company Incurred pursuant to this Section 4.03(b)(2) and then outstanding, does not exceed 175% of the Net Cash Proceeds received by the Company since immediately after the Issue Date from the issue or sale of Capital Stock of the Company or cash contributed to the capital of the Company (in each case other than proceeds of Disqualified Stock or sales of Capital Stock to the Company or any of its Subsidiaries); provided, however, that (A) any Indebtedness Incurred under this Section 4.03(b)(2) after September 1, 2013 shall have a weighted Average Life that is greater than the then remaining weighted Average Life of the Notes and (B) any Indebtedness Incurred under this Section 4.03(b)(2) shall consist only of Subordinated Obligations; provided further, however, that any Net Cash Proceeds or cash contributions received by the Company pursuant to this Section 4.03(b)(2) and used to Incur Indebtedness pursuant to this Section 4.03(b)(2), shall be excluded from the calculation of amounts under Section 4.04(a)(3)(B);

(3) Indebtedness owed to and held by the Company or a Restricted Subsidiary; provided, however, that (A) any subsequent issuance or transfer of any Capital Stock which results in any such Restricted Subsidiary ceasing to be a Restricted Subsidiary or any subsequent transfer of such Indebtedness (other than to the Company or a Restricted Subsidiary) shall be deemed, in each case, to constitute the Incurrence of such Indebtedness by the obligor thereon and (B) if the Company is the obligor on such Indebtedness, such Indebtedness is expressly subordinated to the prior payment in full in cash of all Obligations with respect to the Notes;

(4) the Notes (other than any Additional Notes) and the Note Guarantees;

(5) Indebtedness of the Company or its Subsidiaries outstanding on the Issue Date;

(6) Indebtedness of a Restricted Subsidiary Incurred and outstanding on or prior to the date on which such Subsidiary was acquired by the Company (other than Indebtedness Incurred in connection with, or to provide all or any portion of the funds or credit support utilized to consummate, the transaction or series of related transactions pursuant to which such Subsidiary became a Subsidiary or was acquired by the Company); provided, however, that on the date of such acquisition and after giving pro forma effect thereto, the Company would have been entitled to Incur at least $1.00 of additional Indebtedness pursuant to Section 4.03(a);

(7) Refinancing Indebtedness in respect of Indebtedness Incurred pursuant to Section 4.03(a) or pursuant to clause (2), (4), (5), (6), (13) or (14) of this Section 4.03(b) or this clause (7); provided, however, that to the extent such Refinancing Indebtedness

directly or indirectly Refinances Indebtedness of a Subsidiary Incurred pursuant to clause (6), such Refinancing Indebtedness shall be Incurred only by such Subsidiary;

(8) Hedging Obligations directly related to Indebtedness permitted to be Incurred by the Company and its Restricted Subsidiaries pursuant to this Indenture;

(9) obligations in respect of workers’ compensation claims, self-insurance obligations, performance, bid and surety bonds and completion guarantees provided by the Company or any Restricted Subsidiary in the ordinary course of business;

(10) Indebtedness arising from the honoring by a bank or other financial institution of a check, draft or similar instrument drawn against insufficient funds in the ordinary course of business; provided, however, that such Indebtedness is extinguished within five Business Days of its Incurrence;

(11) Unsecured Subordinated Obligations or Disqualified Stock of the Company in an aggregate principal amount not in excess of $250 million outstanding (at any one time) Incurred to finance the construction, expansion, development or acquisition of music libraries and other recorded music programming, furniture, fixtures and equipment (including satellites, ground stations and related equipment) if such Subordinated Obligations or Disqualified Stock, as applicable, has a weighted Average Life longer than the weighted Average Life of the Notes and has a final Stated Maturity of principal later than the Stated Maturity of the principal of the Notes;

(12) Indebtedness arising from agreements of the Company or any of its Restricted Subsidiaries providing for indemnification, adjustment of purchase price or similar Obligations, in each case, Incurred or assumed in connection with the disposition of any business, assets or Capital Stock of a Restricted Subsidiary; provided, however, the maximum aggregate liability in respect of all such Indebtedness shall at no time exceed the gross proceeds actually received by the Company and its Restricted Subsidiaries in connection with such disposition;

(13) Any Indebtedness which becomes an Obligation of the Company as a result of a Company-XM Holdings Merger or a Company-XM Merger;

(14) Replacement Satellite Vendor Indebtedness;

(15) Purchase Money Obligations, Attributable Debt in respect of Sale/Leaseback Transactions and Capital Lease Obligations of the Company or any of its Restricted Subsidiaries in an aggregate principal amount not in excess of $50 million at any time outstanding; and

(16) Unsecured Subordinated Obligations or Disqualified Stock of the Company in an aggregate principal amount (or liquidation preference, as applicable), (including the aggregate principal amount (or liquidation preference, as applicable) of all Refinancing Indebtedness Incurred to refund, Refinance or replace any Indebtedness or

Disqualified Stock, as applicable, Incurred pursuant to this Section 4.03(b)(16)) at any time outstanding not to exceed the product of (a) $100.00 and (b) the number of Subscribers at such time if such subordinated Indebtedness or Disqualified Stock, as applicable, has a weighted Average Life longer than the weighted Average Life of the Notes and has a final maturity date later than the final maturity date of the Notes.

(c) Notwithstanding the foregoing, the Company shall not be entitled to Incur any Indebtedness pursuant to Section 4.03(b) if the proceeds thereof are used, directly or indirectly, to Refinance any Subordinated Obligations of the Company unless such Indebtedness shall be subordinated to the Notes to at least the same extent as such Subordinated Obligations.

(d) For purposes of determining compliance with this Section 4.03:

(1) in the event that an item of Indebtedness (or any portion thereof) meets the criteria of more than one of the types of Indebtedness described in Sections 4.03(a), (b) and (c), the Company, in its sole discretion, shall classify such item of Indebtedness (or any portion thereof) at the time of Incurrence and shall only be required to include the amount and type of such Indebtedness in one of the above clauses;

(2) the Company shall be entitled to divide and classify (and later reclassify) an item of Indebtedness in more than one of the types of Indebtedness described above;

(3) any Indebtedness Incurred under clauses (1), (2) or (15) of Section 4.03(b) shall cease to be deemed Incurred or outstanding for purposes of those clauses, respectively, but instead shall be deemed to be Incurred for purposes of Section 4.03(a) from and after the first date on which the Company could have Incurred such Indebtedness under Section 4.03(a) without reliance on any of such clauses;

(4) Guarantees of, or Obligations in respect of letters of credit relating to, Indebtedness which is otherwise included in the determination of a particular amount of Indebtedness shall not be included;

(5) any Disqualified Stock of the Company or Preferred Stock of a Restricted Subsidiary will be deemed to have a principal amount equal to the greater of the maximum mandatory redemption or repurchase price (not including, in either case, any redemption or repurchase premium) or the liquidation preference thereof; and

(6) Increases in the amount of Indebtedness solely as a result of fluctuations in the exchange rate of currencies will not be deemed to be an Incurrence of Indebtedness for purposes of this Section 4.03.

SECTION 4.04. Limitation on Restricted Payments.

(a) The Company shall not, and shall not permit any Restricted Subsidiary, directly or indirectly, to, make a Restricted Payment if at the time the Company or such Restricted Subsidiary makes such Restricted Payment:

(1) a Default shall have occurred and be continuing (or would result therefrom);

(2) the Company either (A) is not entitled to Incur an additional $1.00 of Indebtedness under Section 4.03(a) or (B) would have, after giving effect, on a pro forma basis, a First Lien Leverage Ratio greater than 2.50 to 1; or

(3) the aggregate amount of such Restricted Payment and all other Restricted Payments since the Issue Date would exceed the sum of (without duplication):

(A) 100% of Consolidated Operating Cash Flow accrued during the period (treated as one accounting period) from the beginning of the first fiscal quarter during which the Company generates positive Consolidated Operating Cash Flow to the end of the most recent fiscal quarter for which internal financial statements are available less 1.4 times the Consolidated Interest Expense for the same period; plus

(B) 100% of the aggregate Net Cash Proceeds received by the Company from the issuance or sale of its Capital Stock (other than Disqualified Stock) subsequent to the Issue Date (other than an issuance or sale to a Subsidiary of the Company and other than an issuance or sale to an employee stock ownership plan or to a trust established by the Company or any of its Subsidiaries for the benefit of their employees) and 100% of any cash capital contribution received by the Company from its stockholders subsequent to the Issue Date and, 100% of the fair market value (as determined by the Board of Directors) of the consideration (if other than cash) from the issue or sale of Capital Stock (other than Disqualified Stock) of the Company; provided, however, that any Net Cash Proceeds received by the Company from the issue or sale of its Capital Stock or cash capital contributions received by the Company and used to Incur Indebtedness pursuant to Section 4.03(b)(2) shall be excluded from the calculation of Net Cash Proceeds and cash capital contributions under this clause (B) until and to the extent any Indebtedness Incurred pursuant to Section 4.03(b)(2) in respect of such Net Cash Proceeds or cash capital contributions has been treated, pursuant to Section 4.03(b)(3), as Incurred pursuant to Section 4.03(a); plus

(C) the amount by which Indebtedness of the Company or any Restricted Subsidiary is reduced on the Company’s balance sheet upon the conversion or exchange subsequent to the Issue Date of any Indebtedness convertible or exchangeable for Capital Stock (other than Disqualified Stock) of the Company (less the amount of any cash, or the fair value (as determined in good faith by the Board of Directors) of any other property, distributed by the Company upon such conversion or exchange); plus

(D) an amount equal to the sum of (i) the net reduction in the Investments (other than Permitted Investments) made by the Company or any

Restricted Subsidiary in any Person resulting from repurchases, repayments or redemptions of such Investments by such Person, proceeds realized on the sale of such Investment and proceeds representing the return of capital (excluding dividends and distributions to the extent included in Consolidated Operating Cash Flow), in each case received by the Company or any Restricted Subsidiary, and (ii) to the extent such Person is an Unrestricted Subsidiary, the portion (proportionate to the Company’s equity interest in such Subsidiary) of the fair market value (as determined in good faith by the Board of Directors) of the net assets of such Unrestricted Subsidiary at the time such Unrestricted Subsidiary is designated a Restricted Subsidiary; provided, however, that the foregoing sum shall not exceed, in the case of any such Person or Unrestricted Subsidiary, the amount of Investments (excluding Permitted Investments) previously made (and treated as a Restricted Payment) by the Company or any Restricted Subsidiary in such Person or Unrestricted Subsidiary.

(b) The preceding provisions of Section 4.04(a) shall not prohibit:

(1) any Restricted Payment made within 90 days of the receipt of Net Cash Proceeds from the sale of, or made by exchange for, Capital Stock of the Company (other than Disqualified Stock and other than Capital Stock issued or sold to a Subsidiary of the Company or an employee stock ownership plan or a trust established by the Company or any of its Subsidiaries for the benefit of their employees) or a substantially concurrent cash capital contribution received by the Company; provided, however, that (A) such Restricted Payment shall be excluded from subsequent calculations of the amount of Restricted Payments and (B) the Net Cash Proceeds from such sale or such cash capital contribution (to the extent so used for such Restricted Payment) shall be excluded from the calculation of amounts under Section 4.04(a)(3)(B);

(2) any purchase, repurchase, redemption, defeasance or other acquisition or retirement for value of Subordinated Obligations of the Company made within 90 days by exchange for, or out of the proceeds of, the Incurrence of Indebtedness of such Person which is permitted to be Incurred pursuant to Section 4.03; provided, however, that such purchase, repurchase, redemption, defeasance or other acquisition or retirement for value shall be excluded from subsequent calculations of the amount of Restricted Payments;

(3) any purchase, repurchase, redemption, defeasance or other acquisition or retirement for value of Subordinated Obligations of the Company Incurred pursuant to Section 4.03(b)(11) made by exchange for, or out of the proceeds of, the substantially concurrent Incurrence of, Subordinated Obligations that have, at the time of Incurrence, a weighted Average Life that is greater than the then remaining weighted Average Life of the Notes and a Stated Maturity that is later than the date that is 91 days after the Stated Maturity of the Notes; provided, however, that such purchase, repurchase, redemption, defeasance or other acquisition or retirement for value shall be excluded from subsequent calculations of the amount of Restricted Payments;

(4) dividends paid within 60 days after the date of declaration thereof if at such date of declaration such dividend would have complied with this Section 4.04; provided, however, that such dividend shall be included in subsequent calculations of the amount of Restricted Payments;

(5) the declaration or payment of dividends on Disqualified Stock issued pursuant to Section 4.03; provided, however, that at the time of declaration of such dividend, no Default shall have occurred and be continuing (or result therefrom); provided further, however, that such dividends shall be excluded from subsequent calculations of the amount of Restricted Payments;

(6) repurchases of Capital Stock deemed to occur upon exercise of stock options, warrants or other convertible securities if such Capital Stock represents a portion of the exercise price thereof; provided, however, that such Restricted Payments shall be excluded from subsequent calculations of the amount of Restricted Payments;

(7) cash payments in lieu of the issuance of fractional shares in connection with a reverse stock split of the Capital Stock of the Company or the exercise of warrants, options or other securities convertible into or exchangeable for Capital Stock of the Company; provided, however, that any such cash payment shall not be for the purpose of evading the limitation of this Section 4.04(b) (as determined in good faith by the Board of Directors); provided further, however, that such payments shall be excluded in subsequent calculations of the amount of Restricted Payments;

(8) in the event of a Change of Control or to the extent permitted by Section 4.06, and if no Default shall have occurred and be continuing, the payment, purchase, redemption, defeasance or other acquisition or retirement of Subordinated Obligations of the Company, in each case, at a purchase price not greater than 101% of the principal amount of such Subordinated Obligations, plus any accrued and unpaid interest thereon; provided, however, that prior to such payment, purchase, redemption, defeasance or other acquisition or retirement, the Company (or a third party to the extent permitted by this Indenture) has made a Change of Control Offer or Offer with respect to the Notes and has repurchased all Notes validly tendered and not withdrawn in connection with such Change of Control Offer or Offer; provided further, however, that such payments, purchases, redemptions, defeasances or other acquisitions or retirements shall be excluded from subsequent calculations of the amount of Restricted Payments;

(9) payments of intercompany Subordinated Obligations, the Incurrence of which was permitted under Section 4.03(b)(3); provided, however, that no Default has occurred and is continuing or would otherwise result therefrom; provided further, however, that such payments shall be excluded from subsequent calculations of the amount of Restricted Payments;

(10) the repurchase, redemption or other acquisition or retirement for value of any equity interests of the Company (other than Disqualified Stock) held by any employee or director of the Company made in lieu of withholding taxes resulting from

the exercise, exchange or conversion of stock options, warrants or other similar rights; provided, however, that no Default has occurred and is continuing or would otherwise result therefrom; provided further, however, that such payments shall be excluded from subsequent calculations of the amount of Restricted Payments;

(11) so long as no Default has occurred and is continuing, (A) the purchase, redemption or other acquisition of shares of Capital Stock of the Company or any of its Subsidiaries from employees, former employees, directors or former directors of the Company or any of its Subsidiaries (or permitted transferees of such employees, former employees, directors or former directors), pursuant to the terms of the agreements (including employment agreements) or plans (or amendments thereto) approved by the Board of Directors under which such individuals purchase or sell or are granted the option to purchase or sell, shares of such Capital Stock; provided, however, that the aggregate amount of such Restricted Payments (excluding amounts representing cancellation of Indebtedness) shall not exceed $5 million in any calendar year; provided further, however, that such repurchases and other acquisitions shall be excluded from subsequent calculations of the amount of Restricted Payments and (B) loans or advances to employees of the Company or any Subsidiary of the Company the proceeds of which are used to purchase Capital Stock of the Company, in an aggregate amount not in excess of $2 million at any one time outstanding; provided, however, that the amount of such loans and advances will be excluded from subsequent calculations of the amount of Restricted Payments;

(12) any Restricted Payment to an Affiliate for the provision of administrative, management, content or other business services, in each case to the extent permitted by Section 4.07; and

(13) other Restricted Payments in an amount not to exceed $40 million per calendar year (with unused amounts in any calendar year being permitted to be carried over for the next succeeding calendar years); provided, however, such Restricted Payments, when taken together with all other Restricted Payments made pursuant to this clause (13) do not exceed $100 million in the aggregate in any calendar year; provided further, however, that no Default has occurred and is continuing or would otherwise result therefrom; provided further, however, that such payments shall be excluded from subsequent calculations of the amount of Restricted Payments.

The amount of all Restricted Payments (other than cash) shall be the fair market value on the date of such Restricted Payment of the asset(s) or securities proposed to be paid, transferred or issued by the Company or such Restricted Subsidiary, as the case may be, pursuant to such Restricted Payment. The fair market value of any cash Restricted Payment shall be its face amount and any non-cash Restricted Payment shall be determined conclusively by the Board of Directors of the Company acting in good faith.

SECTION 4.05. Limitation on Restrictions on Distributions from Restricted Subsidiaries. The Company shall not, and shall not permit any Restricted Subsidiary to, create or otherwise cause or permit to exist or become effective any consensual encumbrance or restriction

on the ability of any Restricted Subsidiary to (a) pay dividends or make any other distributions on its Capital Stock to the Company or a Restricted Subsidiary or pay any Indebtedness owed to the Company or any Restricted Subsidiary, (b) make any loans or advances to the Company or any Restricted Subsidiary or (c) transfer any of its property or assets to the Company or any Restricted Subsidiary, except:

(1) with respect to clauses (a), (b) and (c),

(A) any encumbrance or restriction pursuant to an agreement in effect at or entered into on the Issue Date;

(B) any encumbrance or restriction with respect to a Restricted Subsidiary pursuant to an agreement relating to any Capital Stock or Indebtedness Incurred by such Restricted Subsidiary on or prior to the date on which such Restricted Subsidiary was acquired by the Company (other than Indebtedness Incurred as consideration in, or to provide all or any portion of the funds or credit support utilized to consummate, the transaction or series of related transactions pursuant to which such Restricted Subsidiary became a Restricted Subsidiary or was acquired by the Company) and outstanding on such date;

(C) any encumbrance or restriction pursuant to an agreement effecting a Refinancing of Indebtedness Incurred pursuant to an agreement referred to in Section 4.05(1)(A) or (B) or this clause (C) or contained in any amendments, modifications, restatements, renewals, increases, supplements, refundings or replacements to an agreement referred to in Section 4.05(1)(A) or (B) or this clause (C); provided, however, that the encumbrances and restrictions with respect to such Restricted Subsidiary contained in any such refinancing agreement or amendment are no less favorable in any material respect to the Noteholders than encumbrances and restrictions with respect to such Restricted Subsidiary contained in such predecessor agreements on the Issue Date or the date such Restricted Subsidiary became a Restricted Subsidiary, whichever is applicable;

(D) any encumbrance or restriction with respect to a Restricted Subsidiary (or any of its property or assets) imposed pursuant to an agreement entered into for the sale or disposition of all or substantially all the Capital Stock or assets of such Restricted Subsidiary (or the property or assets that are subject to such restriction) pending the closing of such sale or disposition;

(E) any encumbrance or restriction consisting of net worth provisions or restrictions on cash or other deposits in leases and other agreements entered into by the Company or any Restricted Subsidiary in the ordinary course of business;

(F) any encumbrance or restriction consisting of customary provisions in joint venture agreements relating to joint ventures that are not Restricted

Subsidiaries and other similar agreements entered into in the ordinary course of business; and

(G) customary non-assignment provisions in contracts, licenses and leases entered into in the ordinary course of business; and

(2) with respect to clause Section 4.05(c) only,

(A) any encumbrance or restriction consisting of customary nonassignment provisions in leases governing leasehold interests to the extent such provisions restrict the assignment or transfer of the lease or the property leased thereunder;

(B) any encumbrance or restriction contained in security agreements, pledges or mortgages securing Indebtedness of a Restricted Subsidiary to the extent such encumbrance or restriction restricts the transfer of the property subject to such security agreements, pledges or mortgages;

(C) any encumbrance or restriction consisting of (i) Purchase Money Indebtedness for property acquired in the ordinary course of business and (ii) Capitalized Lease Obligations permitted under this Indenture, in each case, that impose encumbrances or restrictions of the nature described in Section 4.05(c) on the property so acquired;

(D) any encumbrance or restriction pursuant to customary provisions restricting dispositions of real property interests set forth in any reciprocal easement agreements of the Company or any Restricted Subsidiary;

(E) applicable law; and

(F) Liens securing Indebtedness that limit the right of the debtor to dispose of the assets subject to such Lien.

SECTION 4.06. Limitation on Sales of Assets and Subsidiary Stock.

(a) The Company shall not, and shall not permit any Restricted Subsidiary to, directly or indirectly, consummate any Asset Disposition unless:

(1) with respect to any Asset Disposition not constituting an Event of Loss, the Company or such Restricted Subsidiary receives consideration at the time of such Asset Disposition at least equal to the fair market value (including as to the value of all non-cash consideration), as determined in good faith by the Board of Directors of the Company, of the shares and assets subject to such Asset Disposition;

(2) with respect to any Asset Disposition not constituting an Event of Loss, at least 75% of the consideration thereof received by the Company or such Restricted Subsidiary is in the form of cash or cash equivalents; and

(3) an amount equal to 100% of the Net Available Cash from such Asset Disposition is applied by the Company or such Restricted Subsidiary, as the case may be, at such Person’s election in the case of clauses (A), (B) or (C) below:

(A) to prepay, repay, redeem or purchase First Lien Indebtedness of the Company (including the Notes) (other than Indebtedness owed to the Company) within one year from the later of the date of such Asset Disposition or the receipt of such Net Available Cash;

(B) to the extent of proceeds from an Asset Disposition of Collateral, to acquire Additional Assets that become part of the Collateral within one year from the later of the date of such Asset Disposition or the receipt of such Net Available Cash; provided, however, that the Company shall have an additional six months to apply such Net Available Cash pursuant to this clause (B) if it shall have entered into a binding acquisition or purchase contract in respect of Additional Assets prior to the expiration of such one-year period;

(C) to the extent of proceeds from an Asset Disposition not involving Collateral, to acquire Additional Assets within one year from the later of the date of such Asset Disposition or the receipt of such Net Available Cash; provided, however, that the Company shall have an additional six months to apply such Net Available Cash pursuant to this clause (C) if it shall have entered into a binding acquisition or purchase contract in respect of Additional Assets prior to the expiration of such one-year period; and/or

(D) to the extent of the balance of such Net Available Cash after application in accordance with clauses (A), (B) and (C), to make an offer to the holders of the Notes (and if applicable, redeem (or make an offer to do so) other First Lien Indebtedness of the Company the provisions of which require the Company to redeem such Indebtedness with the proceeds from any Asset Sales (or offer to do so)) to purchase Notes (and such other First Lien Indebtedness of the Company) pursuant to and subject to the conditions contained in this Indenture;

provided, however, that in connection with any prepayment, repayment or purchase of Indebtedness pursuant to clause (A) or (D) above, the Company or such Restricted Subsidiary shall permanently retire such Indebtedness and shall cause the related loan commitment, if any, to be permanently reduced in an amount equal to the principal amount so prepaid, repaid or purchased; provided, further, however, that the prior proviso shall not affect the ability of the Company or such Restricted Subsidiary to Incur Indebtedness under Section 4.03(b).

Notwithstanding the foregoing provisions of this Section 4.06(a), the Company and the Restricted Subsidiaries shall not be required to apply any Net Available Cash in accordance with this Section 4.06(a) except to the extent that the aggregate Net Available Cash from all Asset Dispositions which is not applied in accordance with this Section 4.06(a) exceeds

$10 million. Pending application of Net Available Cash pursuant to this Section 4.06(a), such Net Available Cash shall be invested in Temporary Cash Investments or applied to temporarily reduce any revolving credit indebtedness.

For the purposes of this Section 4.06(a), the following are deemed to be cash or cash equivalents:

(1) the assumption or discharge of Indebtedness of the Company (other than Obligations in respect of Disqualified Stock of the Company) or any Restricted Subsidiary or other liabilities (as shown on the most recent balance sheet (or notes thereto) of the Company or the Restricted Subsidiary) and the release of the Company or such Restricted Subsidiary from all liability on such Indebtedness or from such other liabilities in connection with such Asset Disposition (in which case, such Person shall, without further action, be deemed to have applied such deemed cash to Indebtedness in accordance with clause (3)(A) above); and

(2) securities received by the Company or any Restricted Subsidiary from the transferee that are converted within 30 days by the Company or such Restricted Subsidiary into cash, to the extent of cash received in that conversion.

(b) In the event of an Asset Disposition that requires the purchase of Notes (and other First Lien Indebtedness of the Company) pursuant to Section 4.06(a)(3)(D), the Company shall purchase Notes tendered pursuant to an offer by the Company for the Notes (and such other First Lien Indebtedness) (the “Offer”) at a purchase price of 100% of their principal amount (or, in the event the Notes or such other First Lien Indebtedness of the Company was issued with significant original issue discount, 100% of the accreted value thereof) without premium, plus accrued but unpaid interest (or, in respect of such other First Lien Indebtedness of the Company, such lesser price, if any, as may be provided for by the terms of such First Lien Indebtedness) in accordance with the procedures (including prorating in the event of oversubscription) set forth in Section 4.06(c). If the aggregate purchase price of the Notes tendered exceeds the Net Available Cash allotted to their purchase, the Company shall select the Notes to be purchased on a pro rata basis but in round denominations, which in the case of the Notes will be denominations of $2,000 principal amount or multiples of $1,000 in excess of $2,000. The Company shall not be required to make such an offer to purchase Notes (and other First Lien Indebtedness of the Company) pursuant to Section 4.06(a)(3)(D) if the Net Available Cash available therefor is less than $5 million (which lesser amount shall be carried forward for purposes of determining whether such an offer is required with respect to the Net Available Cash from any subsequent Asset Disposition). Upon completion of such an offer to purchase, Net Available Cash shall be deemed to be reduced by the aggregate amount of such offer.

(c) Promptly, and in any event within 10 days after the Company becomes obligated to make an Offer, the Company shall deliver to the Trustee and send, by first-class mail to each Holder, a written notice stating that the Holder may elect to have his Notes purchased by the Company either in whole or in part (subject to prorating as described in Section 4.06(b) in the event the Offer is oversubscribed) in integral multiples of $2,000 of principal amount, at the applicable purchase price. The notice shall specify a purchase date not less than 30 days nor

more than 60 days after the date of such notice (the “Purchase Date”) and shall contain such information concerning the business of the Company which the Company in good faith believes will enable such Holders to make an informed decision (which at a minimum will include (A) the most recent annual report, quarterly report and any current report delivered to the Trustee in the prior 90 days pursuant to Section 4.02(a), other than current reports describing Asset Dispositions otherwise described in the offering materials (or corresponding successor reports), (B) a description of material developments in the Company’s business subsequent to the date of the latest of such reports and (C) if material, appropriate pro forma financial information) and all instructions and materials necessary to tender Notes pursuant to the Offer, together with the information contained in clause (3) below.

(1) Not later than the date upon which written notice of an Offer is delivered to the Trustee as provided below, the Company shall deliver to the Trustee an Officers’ Certificate as to (A) the amount of the Offer (the “Offer Amount”), including information as to any other First Lien Indebtedness included in the Offer, (B) the allocation of the Net Available Cash from the Asset Dispositions pursuant to which such Offer is being made and (C) the compliance of such allocation with the provisions of Section 4.06(a) and (b). On such date, the Company shall also irrevocably deposit with the Trustee or with a Paying Agent (or, if the Company is acting as its own Paying Agent, segregate and hold in trust) in Temporary Cash Investments, maturing on the last day prior to the Purchase Date or on the Purchase Date if funds are immediately available by open of business, an amount equal to the Offer Amount to be held for payment in accordance with the provisions of this Section. If the Offer includes other First Lien Indebtedness, the deposit described in the preceding sentence may be made with any other paying agent pursuant to arrangements satisfactory to the Trustee. Upon the expiration of the period for which the Offer remains open (the “Offer Period”), the Company shall deliver to the Trustee for cancellation the Notes or portions thereof which have been properly tendered to and are to be accepted by the Company. The Trustee shall, on the Purchase Date, mail or deliver payment (or cause the delivery of payment) to each tendering Holder in the amount of the purchase price. In the event that the aggregate purchase price of the Notes delivered by the Company to the Trustee is less than the Offer Amount applicable to the Notes, the Trustee shall deliver the excess to the Company promptly after the expiration of the Offer Period for application in accordance with this Section 4.06.

(2) Holders electing to have a Note purchased shall be required to surrender the Note, with an appropriate form duly completed, to the Company at the address specified in the notice at least three Business Days prior to the Purchase Date. Holders shall be entitled to withdraw their election if the Trustee or the Company receives not later than one Business Day prior to the Purchase Date, a facsimile transmission or letter setting forth the name of the Holder, the principal amount of the Note which was delivered for purchase by the Holder and a statement that such Holder is withdrawing his election to have such Note purchased. Holders whose Notes are purchased only in part shall be issued new Notes equal in principal amount to the unpurchased portion of the Notes surrendered.

(3) At the time the Company delivers Notes to the Trustee which are to be accepted for purchase, the Company shall also deliver an Officers’ Certificate stating that such Notes are to be accepted by the Company pursuant to and in accordance with the terms of this Section 4.06. A Note shall be deemed to have been accepted for purchase at the time the Trustee, directly or through an agent, mails or delivers payment therefor to the surrendering Holder.

(d) The Company shall not, and shall not permit any Restricted Subsidiary to, engage in any Asset Swaps, unless:

(1) at the time of entering into such Asset Swap and immediately after giving effect to such Asset Swap, no Default or Event of Default shall have occurred and be continuing or would occur as a consequence thereof;

(2) to the extent that the Asset Swap involves Collateral, the Related Business Assets received in the Asset Swap become part of the Collateral;

(3) in the event such Asset Swap involves the transfer by the Company or any Restricted Subsidiary of assets having an aggregate fair market value, as determined by the Board of Directors of the Company in good faith, in excess of $5 million, the terms of such Asset Swap have been approved by a majority of the members of the Board of Directors of the Company; and

(4) in the event such Asset Swap involves the transfer by the Company or any Restricted Subsidiary of assets having an aggregate fair market value, as determined by the Board of Directors of the Company in good faith, in excess of $20 million, the Company has received a written opinion from an Independent Qualified Party that such Asset Swap is fair to the Company or such Restricted Subsidiary, as the case may be, from a financial point of view.

(e) The Company shall comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any other securities laws or regulations in connection with the repurchase of Notes pursuant to this Indenture and this Section 4.06. To the extent that the provisions of any securities laws or regulations conflict with provisions of this Section 4.06, the Company shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations under this Indenture and this Section 4.06 by virtue of its compliance with such securities laws or regulations.

SECTION 4.07. Limitation on Affiliate Transactions.

(a) The Company shall not, and shall not permit any Restricted Subsidiary to, enter into or conduct any transaction (including the purchase, sale, lease or exchange of any property, employee compensation arrangements or the rendering of any service) with, or for the benefit of, any Affiliate of the Company (an “Affiliate Transaction”) unless:

(1) the terms of the Affiliate Transaction are no less favorable to the Company or such Restricted Subsidiary than those that could be obtained at the time of the Affiliate Transaction in arm’s-length dealings with a Person who is not an Affiliate;

(2) if such Affiliate Transaction involves an amount in excess of $5 million, the terms of the Affiliate Transaction are set forth in writing and a majority of the directors of the Company who have no direct financial interest with respect to such Affiliate Transaction (other than as a stockholder of the Company) have determined in good faith that the criteria set forth in clause (1) are satisfied and have approved the relevant Affiliate Transaction as evidenced by a resolution of the Board of Directors; and

(3) if such Affiliate Transaction involves an amount in excess of $20 million, the Board of Directors shall also have received a written opinion from an Independent Qualified Party to the effect that such Affiliate Transaction is fair, from a financial standpoint, to the Company and its Restricted Subsidiaries or is not less favorable to the Company and its Restricted Subsidiaries than could reasonably be expected to be obtained at the time in an arm’s-length transaction with a Person who was not an Affiliate.

(b) The provisions of the preceding paragraph (a) shall not prohibit:

(1) any Investment (other than a Permitted Investment) or other Restricted Payment, in each case permitted to be made pursuant to (but only to the extent included in the calculation of the amount of Restricted Payments made pursuant to) Section 4.04(a)(3);

(2) any issuance of securities, or other payments, awards or grants in cash, securities or otherwise pursuant to, or the funding of, employment arrangements, stock options and stock ownership or other employee benefit plans approved by the Board of Directors or entered into in the ordinary course of business;

(3) to the extent permitted by applicable law, loans or advances to employees in the ordinary course of business in accordance with the past practices of the Company or its Restricted Subsidiaries, but in any event not to exceed $2 million in the aggregate outstanding at any one time;

(4) the payment of reasonable and customary fees to, and indemnity provided on behalf of, directors of the Company and its Restricted Subsidiaries who are not employees of the Company or its Restricted Subsidiaries;

(5) any transaction with the Company, a Restricted Subsidiary or joint venture or similar entity which would constitute an Affiliate Transaction solely because the Company or a Restricted Subsidiary owns an equity interest in or otherwise controls such Restricted Subsidiary, joint venture or similar entity;

(6) the issuance or sale of any Capital Stock (other than Disqualified Stock) of the Company to Affiliates of the Company and the granting of registration and other customary rights in connection therewith;

(7) any agreement as in effect on the Issue Date and described in the Offering Memorandum, as these agreements may be amended, modified, supplemented, extended or renewed from time to time (so long as any amendment, modification, supplement, extension or renewal is not less favorable in any material respect to the Company or the Restricted Subsidiaries) and the transactions evidenced thereby;

(8) any transaction by the Company or any Restricted Subsidiary with an Affiliate related to the purchase, sale or distribution of Company radios, subscription to Company services or other products or services in the ordinary course of business including any such transaction with an automotive manufacturer or similar business partner, which has been approved by a majority of the members of the Board of Directors who have no direct financial interest with respect to such Affiliate Transaction (other than as a stockholder of the Company);

(9) a Company-XM Holdings Merger or a Company-XM Merger;

(10) any transaction between the Company and a Restricted Subsidiary or between Restricted Subsidiaries; and

(11) Investments described in clause (16) of the definition of Permitted Investment in Section 1.01 herein.

SECTION 4.08. Limitation on Line of Business. The Company shall not, and shall not permit any Restricted Subsidiary, to engage in any business other than a Related Business.

SECTION 4.09. Limitation on the Sale or Issuance of Capital Stock of Restricted Subsidiaries. The Company:

(1) shall not, and shall not permit any Restricted Subsidiary to, sell, lease, transfer or otherwise dispose of any Capital Stock of any Restricted Subsidiary to any Person (other than the Company or a Wholly Owned Subsidiary), and

(2) shall not permit any Restricted Subsidiary to issue any of its Capital Stock (other than, if necessary, shares of its Capital Stock constituting directors’ or other legally required qualifying shares) to any Person (other than to the Company or a Wholly Owned Subsidiary), unless

(A) immediately after giving effect to such issuance, sale or other disposition, neither the Company nor any of its Subsidiaries own any Capital Stock of such Restricted Subsidiary;

(B) such issuance, sale or other disposition is treated as an Asset Disposition and immediately after giving effect to such issuance, sale or other disposition, such Restricted Subsidiary would continue to be a Restricted Subsidiary; or

(C) immediately after giving effect to such issuance, sale or other disposition, such Restricted Subsidiary would no longer constitute a Restricted Subsidiary and any Investment in such Person remaining after giving effect thereto is treated as a new Investment by the Company and such Investment would be permitted to be made under Section 4.04 if made on the date of such issuance, sale or other disposition.

For purposes of this Section 4.09, the creation of a Lien on any Capital Stock of a Restricted Subsidiary to secure Indebtedness of the Company or any of its Restricted Subsidiaries will not be deemed to be a violation of this Section 4.09; provided, however, that any sale or other disposition by the secured party of such Capital Stock following foreclosure of its Lien will be subject to this Section 4.09.

SECTION 4.10. Change of Control.

(a) Upon the occurrence of a Change of Control, each Holder shall have the right to require that the Company repurchase such Holder’s Notes at a purchase price in cash equal to 101% of the principal amount thereof on the date of purchase plus accrued and unpaid interest, if any, to, but excluding, the date of purchase (subject to the right of holders of record on the relevant record date to receive interest, if any, due on the relevant interest payment date), in accordance with the terms contemplated in Section 4.10(b).

(b) Within 30 days following any Change of Control, the Company shall mail a notice to each Holder with a copy to the Trustee (the “Change of Control Offer”) stating:

(1) that a Change of Control has occurred and that such Holder has the right to require the Company to purchase such Holder’s Notes at a purchase price in cash equal to 101% of the principal amount thereof on the date of purchase, plus accrued and unpaid interest to the date of purchase (subject to the right of Holders of record on the relevant record date to receive interest on the relevant interest payment date);

(2) the circumstances and relevant facts regarding such Change of Control (including information with respect to pro forma historical income, cash flow and capitalization, in each case after giving effect to such Change of Control);

(3) the Purchase Date (which shall be no earlier than 30 days nor later than 60 days from the date such notice is mailed); and

(4) the instructions, as determined by the Company, consistent with this Indenture and this Section 4.10, that a Holder must follow in order to have its Notes repurchased.

(c) Holders electing to have a Note repurchased under this Section 4.10 will be required to surrender the Note, with an appropriate form duly completed, to the Company at the address specified in the notice at least three Business Days prior to the Purchase Date. Holders will be entitled to withdraw their election if the Trustee or the Company receives not later than one Business Day prior to the Purchase Date, a telegram, telex, facsimile transmission or letter setting forth the name of the Holder, the principal amount of the Note which was delivered for purchase by the Holder and a statement that such Holder is withdrawing his election to have such Note purchased.

(d) On the Purchase Date, all Notes purchased by the Company under this Section 4.10 shall be delivered by the Company to the Trustee for cancellation, and in accordance with Section 4.10(a), the Company shall pay the purchase price plus accrued and unpaid interest, if any, to the Holders entitled thereto.

(e) Notwithstanding the foregoing provisions of this Section 4.10, the Company shall not be required to make a Change of Control Offer following a Change of Control if a third party makes the Change of Control Offer in the manner, at the times and otherwise in compliance with the requirements set forth in this Section 4.10 applicable to a Change of Control Offer made by the Company and purchases all Notes validly tendered and not withdrawn under such Change of Control Offer.

(f) The Company shall comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any other securities laws or regulations in connection with the repurchase of Notes as a result of a Change of Control. To the extent that the provisions of any securities laws or regulations conflict with the provisions of this Section 4.10, the Company shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations under this Section 4.10 by virtue of its compliance with such securities laws or regulations.

SECTION 4.11. Limitation on Liens. Neither the Company nor any Guarantor shall, and the Company shall not permit any Restricted Subsidiary to, directly or indirectly, Incur or permit to exist any Lien of any nature whatsoever on any of its properties (including Capital Stock of a Restricted Subsidiary), whether owned at the Issue Date or thereafter acquired, other than Permitted Liens.

SECTION 4.12. Limitation on Sale/Leaseback Transactions. The Company shall not, and shall not permit any Restricted Subsidiary to, enter into any Sale/Leaseback Transaction with respect to any property unless:

(1) the Company or such Restricted Subsidiary would be entitled to (A) Incur Indebtedness in an amount equal to the Attributable Debt with respect to such Sale/Leaseback Transaction pursuant to Section 4.03, and (B) create a Lien on such property securing such Attributable Debt;

(2) the net proceeds received by the Company or any Restricted Subsidiary in connection with such Sale/Leaseback Transaction are at least equal to the fair market value (as determined by the Board of Directors) of such property; and

(3) the Company applies the proceeds of such transaction in compliance with Section 4.06.

SECTION 4.13. Compliance Certificate. The Company shall deliver to the Trustee within 120 days after the end of each fiscal year of the Company an Officers’ Certificate stating that in the course of the performance by the signers of their duties as Officers of the Company they would normally have knowledge of any Default and whether or not the signers know of any Default that occurred during such period. If they do, the certificate shall describe the Default, its status and what action the Company is taking or proposes to take with respect thereto.

The Company shall deliver to the Trustee, as soon as possible and in any event within five Business Days after the Company becomes aware of the occurrence of any Event of Default or an event which, with notice or the lapse of time or both, would constitute an Event of Default, an Officers’ Certificate setting forth the details of such Event of Default or default and the action which the Company proposes to take with respect thereto.

SECTION 4.14. Further Instruments and Acts. Upon request of the Trustee, or as otherwise necessary, the Company shall execute and deliver such further instruments and do such further acts as may be reasonably necessary or proper to carry out more effectively the purpose of this Indenture.

SECTION 4.15. Changes in Covenants When Notes Rated Investment Grade.

If on any date following the date of this Indenture:

(a) The Notes are rated Baa3 or better by Moody’s and BBB- or better by Standard & Poor’s (or, if either such entity ceases to rate the Notes for reasons outside of the control of the Company, the equivalent investment grade credit rating from any other “nationally recognized statistical rating organization” within the meaning of Rule 15c3-1(c)(2)(vi)(F) under the Exchange Act selected by the Company as a replacement agency); and

(b) no Default or Event of Default shall have occurred and be continuing under this Indenture, then, beginning on that day, the following Sections in this Indenture will no longer be applicable to the Notes: 4.03, 4.04, 4.05, 4.06, 4.07, 4.12(1)(A), 4.12(3) and 5.01(3) (provided that those provisions of Section 4.06 hereof relating to the sale of Collateral and the application of the proceeds therefrom will remain in full force and effect).

The Company shall promptly deliver to the Trustee an Officers’ Certificate certifying that the conditions set forth in this Section 4.15, relating to the inapplicability of such covenants to the Notes, have been complied with.

SECTION 4.16. Limitation on Subordinated Indebtedness.

The Company shall not Incur, and will not permit any Subsidiary Guarantor to Incur, any Indebtedness that is contractually subordinated in right of payment to any other Indebtedness of the Company or such Subsidiary Guarantor unless such Indebtedness is also contractually subordinated in right of payment to the Notes and the applicable Note Guarantees on substantially identical or more favorable terms; provided, however, that no Indebtedness shall be deemed to be contractually subordinated in right of payment to any other Indebtedness of the Company solely by virtue of being unsecured or by virtue of being secured on a junior priority basis.

ARTICLE 5

Successor Company

SECTION 5.01. When Company May Merge or Transfer Assets. The Company shall not consolidate with or merge with or into, or convey, transfer, lease, assign or otherwise dispose of, in one transaction or a series of transactions, directly or indirectly, all or substantially all its assets to, any Person, unless:

(1) the resulting, surviving or transferee Person (the “Successor Company”) shall be a Person organized and existing under the laws of the United States of America, any State thereof or the District of Columbia and the Successor Company (if not the Company) shall expressly assume, by agreements, executed and delivered to the Trustee, in form satisfactory to the Trustee, all the obligations of the Company under the Notes, this Indenture and the Security Documents;

(2) immediately after giving pro forma effect to such transaction (and treating any Indebtedness which becomes an obligation of the Successor Company or any Subsidiary as a result of such transaction as having been Incurred by such Successor Company or such Subsidiary at the time of such transaction), no Default shall have occurred and be continuing;

(3) immediately after giving pro forma effect to such transaction, the Successor Company would have a Consolidated Leverage Ratio equal to or better than the Company’s Consolidated Leverage Ratio immediately prior to the transaction;

(4) the Company shall have delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger or transfer and such supplemental indenture (if any) comply with this Indenture;

(5) the Successor Company promptly causes such amendments, supplements or other instruments to be executed, delivered, filed and recorded in such jurisdictions as may be required by applicable law to preserve and protect the Liens of the Security Documents on the Collateral owned by or transferred to the Successor Company, together with such financing statements as may be required to perfect any security interests in

such Collateral which may be perfected by filing of a financing statement under the Uniform Commercial Code of the relevant states;

(6) the Collateral owned by or transferred to the Successor Company shall: (A) continue to constitute Collateral under this Indenture and the Security Documents, (B) be subject to the Liens in favor of the Collateral Agent for its benefit and the benefit of the holders of the First Lien Indebtedness, and (C) not be subject to any Lien other than Permitted Liens; and

(7) the property and assets of the Person which is merged or consolidated with or into the Successor Company, to the extent that they are property or assets of the types that would constitute Collateral under the Security Documents, shall be treated as after-acquired property and the Successor Company shall take such action as may be reasonably necessary to cause such property and assets to be made subject to the Lien of the Security Documents in the manner and to the extent required in this Indenture,

provided, however, that clause (3) will not be applicable to (A) a Restricted Subsidiary consolidating with, merging into or transferring all or part of its properties and assets to the Company (so long as no Capital Stock of the Company is distributed to any Person) or (B) the Company merging with an Affiliate of the Company solely for the purpose and with the sole effect of reincorporating the Company in another jurisdiction. In addition, the Company will not, directly or indirectly, lease all or substantially all of the properties and assets of it and its Restricted Subsidiaries taken as a whole, in one or more related transactions, to any other Person.

This Section 5.01 will not apply to a consolidation, merger, sale, assignment, transfer, conveyance or other disposition of properties or assets between or among the Company and any of its Restricted Subsidiaries.

This Section 5.01 will apply to a Company-XM Holdings Merger or a Company-XM Merger, except that for purposes of compliance with the first paragraph of this Section 5.01, clause (3) shall be replaced with the following: (3) immediately after giving pro forma effect to such transaction, both (A) the Successor Company would have a First-Lien Leverage Ratio equal to or less than 1.75 to 1 and (B) the Successor Company would be permitted to Incur at least $1.00 of additional Indebtedness pursuant to Section 4.03(a).

For purposes of this Section 5.01, the sale, lease, conveyance, assignment, transfer or other disposition of all or substantially all of the properties and assets of one or more Subsidiaries of the Company, which properties and assets, if held by the Company instead of such Subsidiaries, would constitute all or substantially all of the properties and assets of the Company on a consolidated basis, shall be deemed to be the transfer of all or substantially all of the properties and assets of the Company.

The Successor Company shall be the successor to the Company and shall succeed to, and be substituted for, and may exercise every right and power of, the Company under this Indenture, and the predecessor Company, except in the case of a lease, shall be released from the obligation to pay the principal of and interest on the Notes.

ARTICLE 6

Defaults and Remedies

SECTION 6.01. Events of Default. Each of the following is an “Event of Default”:

(1) default in any payment of interest on any Note when the same becomes due and payable, and such default continues for a period of 30 days;

(2) (A) a default in the payment of the principal of any Note when the same becomes due and payable at its Stated Maturity, upon optional redemption, upon declaration of acceleration or otherwise, or (B) the failure by the Company to purchase Notes when required pursuant to this Indenture or the Notes;

(3) the failure by the Company to comply with Section 5.01;

(4) the failure by the Company to comply with Section 4.02, 4.03, 4.04, 4.05, 4.06, 4.07, 4.09, 4.10 or 4.11 (other than a failure to purchase Notes when required under Section 4.06 or 4.10) and such failure continues for 30 days after the notice specified in the second to last paragraph of this Section 6.01 below;

(5) the failure by the Company to comply with any of its agreements contained in the Notes or this Indenture (other than those referred to in clause (1), (2), (3) or (4) above (or a failure to give notice described in clause (4) above)) or the Security Documents and such failure continues for 60 days after the notice specified in the second to last paragraph of this Section 6.01 below;

(6) Indebtedness of the Company or any Significant Subsidiary (other than with respect to the Notes) is not paid within any applicable grace period after final maturity or is accelerated by the holders thereof because of a default and the total amount of such Indebtedness unpaid or accelerated exceeds $25 million, or its foreign currency equivalent at the time;

(7) the Company or any Significant Subsidiary pursuant to or within the meaning of any Bankruptcy Code:

(A) commences a voluntary case;

(B) consents to the entry of an order for relief against it in an involuntary case;

(D) makes a general assignment for the benefit of its creditors;

or takes any comparable action under any foreign laws relating to insolvency;

(8) a court of competent jurisdiction enters an order or decree under any Bankruptcy Code that:

(A) is for relief against the Company or any Significant Subsidiary in an involuntary case;

(B) appoints a Custodian of the Company or any Significant Subsidiary or for any substantial part of its property; or

or any similar relief is granted under any foreign laws and the order or decree remains unstayed and in effect for 60 days;

(9) any final, nonappealable judgment or decree for the payment of money which, when taken together with all other final, nonappealable judgments or decrees for the payment of money, causes the aggregate amount of such judgments or decrees entered against the Company or any Significant Subsidiary to exceed $25 million (net of any amounts with respect to which an insurance company has acknowledged liability in writing), remains outstanding for a period of 60 consecutive days following such judgment and is not discharged, waived or stayed;

(10) any Subsidiary Guarantee of a Significant Subsidiary ceases to be in full force and effect (except as contemplated by the terms of this Indenture) or is declared null and void in a judicial proceeding or any Subsidiary Guarantor that is a Significant Subsidiary denies or disaffirms its obligations under this Indenture or its Subsidiary Guarantee;

(11) any written repudiation or disaffirmation by the Company or any Guarantor of any of its obligations under the Security Documents; or

(12) with respect to any Collateral having a fair market value in excess of $25 million, individually or in the aggregate:

(A) the security interest under the Security Documents, at any time, ceases to be in full force and effect for any reason other than in accordance with the terms of this Indenture and the Security Documents;

(B) any security interest created thereunder or under the Security Documents is declared invalid or unenforceable by a court of competent jurisdiction; or

(C) the Company or any Guarantor asserts, in any pleading in any court of competent jurisdiction, that the security interest created by the Security Documents is invalid and unenforceable.

The foregoing will constitute Events of Default whatever the reason for any such Event of Default and whether it is voluntary or involuntary or is effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body.

The term “Bankruptcy Code” means Title 11, United States Code, or any similar Federal or state law for the relief of debtors. The term “Custodian” means any receiver, trustee, assignee, liquidator, custodian or similar official under any Bankruptcy Code.

A Default under clauses (4) or (5) is not an Event of Default until the Trustee or the holders of at least 25% in principal amount of the outstanding Notes notify the Company of the Default and the Company does not cure such Default within the time specified after receipt of such notice. Such notice must specify the Default, demand that it be remedied and state that such notice is a “Notice of Default”.

The Company shall deliver to the Trustee, within 30 days after the occurrence thereof, written notice in the form of an Officers’ Certificate of any Event of Default under clause (6) and any event which with the giving of notice or the lapse of time would become an Event of Default under clause (4), (5) or (9), its status and what action the Company is taking or proposes to take with respect thereto.

SECTION 6.02. Acceleration. If an Event of Default (other than an Event of Default specified in Section 6.01(7) or (8) with respect to the Company) occurs and is continuing, the Trustee by notice to the Company, or the Holders of at least 25% in principal amount of the outstanding Notes by notice to the Company and the Trustee, may declare the principal of and accrued but unpaid interest on all the Notes to be due and payable. Upon such a declaration, such principal and interest shall be due and payable immediately. In the event of a declaration of acceleration of the Notes because an Event of Default described in Section 6.01(6) with respect to other First Lien Indebtedness has occurred and is continuing, the declaration of acceleration of the Notes shall be automatically annulled if the Event of Default or payment default triggering such Event of Default pursuant to Section 6.01(6) shall be remedied or cured by the Company or a Restricted Subsidiary of the Company or waived by the holders of the relevant Indebtedness within 20 days after the declaration of acceleration with respect thereto and if (1) the annulment of the acceleration of the Notes would not conflict with any judgment or decree of a court of competent jurisdiction, (2) all existing Defaults or Events of Default, except nonpayment of principal, premium or interest on the Notes that became due solely because of the acceleration of the Notes, have been cured or waived and (3) remedies have not been taken with respect to Collateral securing such Indebtedness. If an Event of Default specified in Section 6.01(7) or (8) with respect to the Company occurs, the principal of and interest on all the Notes shall ipso facto become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Noteholders. The Holders of a majority in principal amount of the outstanding Notes by written notice to the Trustee may rescind an acceleration and its

consequences if the rescission would not conflict with any judgment or decree and if all existing Events of Default have been cured or waived except nonpayment of principal or interest that has become due solely because of acceleration. No such rescission shall affect any subsequent Default or impair any right consequent thereto.

SECTION 6.03. Other Remedies. If an Event of Default occurs and is continuing, the Trustee may pursue any available remedy to collect the payment of principal of or interest on the Notes or to enforce the performance of any provision of the Notes or this Indenture.

The Trustee may maintain a proceeding even if it does not possess any of the Notes or does not produce any of them in the proceeding. A delay or omission by the Trustee or any Noteholder in exercising any right or remedy accruing upon an Event of Default shall not impair the right or remedy or constitute a waiver of or acquiescence in the Event of Default. No remedy is exclusive of any other remedy. All available remedies are cumulative.

SECTION 6.04. Waiver of Past Defaults. The Holders of a majority in principal amount of the Notes by written notice to the Trustee may waive an existing Default and its consequences except (a) a Default in the payment of the principal of or interest on a Note (b) a Default arising from the failure to redeem or purchase any Note when required pursuant to this Indenture or (c) a Default in respect of a provision that under Section 9.02 cannot be amended without the consent of each Noteholder affected. When a Default is waived, it is deemed cured, but no such waiver shall extend to any subsequent or other Default or impair any consequent right.

SECTION 6.05. Control by Majority. The Holders of a majority in principal amount of the Notes may direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or power conferred on the Trustee. However, the Trustee may refuse to follow any direction that conflicts with law or this Indenture or, subject to Section 7.01, that the Trustee determines is unduly prejudicial to the rights of other Noteholders or would involve the Trustee in personal liability; provided, however, that the Trustee may take any other action deemed proper by the Trustee that is not inconsistent with such direction. Prior to taking any action hereunder, the Trustee shall be entitled to indemnification satisfactory to it in its sole discretion against all losses and expenses caused by taking or not taking such action.

SECTION 6.06. Limitation on Suits. Except to enforce the right to receive payment of principal, premium (if any) or interest when due, no Noteholder may pursue any remedy with respect to this Indenture or the Notes unless:

(1) the Holder delivers to the Trustee written notice stating that an Event of Default is continuing;

(2) the Holders of at least 25% in principal amount of the Notes make a written request to the Trustee to pursue the remedy;

(3) such Holder or Holders offer to the Trustee security or indemnity satisfactory to the Trustee against any loss, liability or expense;

(4) the Trustee does not comply with the request within 60 days after receipt of the request and the Trustee has received an offer of security or indemnity; and

(5) the Holders of a majority in principal amount of the Notes do not give the Trustee a direction inconsistent with the request thereof during such 60-day period.

A Noteholder may not use this Indenture to prejudice the rights of another Noteholder or to obtain a preference or priority over another Noteholder (it being understood that the Trustee does not have an affirmative duty to ascertain whether or not such actions or forbearances are unduly prejudicial to such Noteholders). In the event that the Definitive Notes are not issued to any beneficial owner promptly after the Registrar has received a request from the Holder of a Global Note to issue such Definitive Notes to such beneficial owner of its nominee, the Company expressly agrees and acknowledges, with respect to the right of any Holder to pursue a remedy pursuant to this Indenture, the right of such beneficial holder of Notes to pursue such remedy with respect to the portion of the Global Note that represents such beneficial holder’s Notes as if such Definitive Notes had been issued.

SECTION 6.07. Rights of Holders to Receive Payment. Notwithstanding any other provision of this Indenture, the right of any Holder to receive payment of principal of and interest on the Notes held by such Holder, on or after the respective due dates expressed in the Notes, or to bring suit for the enforcement of any such payment on or after such respective dates, shall not be impaired or affected without the consent of such Holder.

SECTION 6.08. Collection Suit by Trustee. If an Event of Default specified in Section 6.01(1) or (2) occurs and is continuing, the Trustee may recover judgment in its own name and as trustee of an express trust against the Company for the whole amount then due and owing (together with interest on any unpaid interest to the extent lawful) and the amounts provided for in Section 7.07.

SECTION 6.09. Trustee May File Proofs of Claim. The Trustee may file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the claims of the Trustee and the Noteholders allowed in any judicial proceedings relative to the Company, its creditors or its property and, unless prohibited by law or applicable regulations, may vote on behalf of the Holders in any election of a trustee in bankruptcy or other Person performing similar functions, and any Custodian in any such judicial proceeding is hereby authorized by each Holder to make payments to the Trustee and, in the event that the Trustee shall consent to the making of such payments directly to the Holders, to pay to the Trustee any amount due it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and its counsel, and any other amounts due the Trustee under Section 7.07.

SECTION 6.10. Priorities. If the Trustee collects any money or property pursuant to this Article 6, it shall pay out the money or property in the following order:

FIRST: to the Trustee for amounts due under Section 7.07 and to the Collateral Agent for amounts due under Section 7.07 or under the Refinancing Intercreditor Agreement;

SECOND: to Noteholders for amounts due and unpaid on the Notes for principal and interest, ratably, without preference or priority of any kind, according to the amounts due and payable on the Notes for principal and interest, respectively; and

THIRD: to the Company.

The Trustee may fix a record date and payment date for any payment to Noteholders pursuant to this Section. At least 15 days before such record date, the Company shall mail to each Noteholder and the Trustee a notice that states the record date, the payment date and amount to be paid.

SECTION 6.11. Undertaking for Costs. In any suit for the enforcement of any right or remedy under this Indenture or in any suit against the Trustee for any action taken or omitted by it as Trustee, a court in its discretion may require the filing by any party litigant (other than the Trustee) in the suit of an undertaking to pay the costs of the suit, and the court in its discretion may assess reasonable costs, including reasonable attorneys’ fees and expenses, against any party litigant in the suit, having due regard to the merits and good faith of the claims or defenses made by the party litigant. This Section does not apply to a suit by the Trustee, a suit by a Holder pursuant to Section 6.07 or a suit by Holders of more than 10% in aggregate principal amount of the Notes.

SECTION 6.12. Waiver of Stay or Extension Laws. The Company (to the extent it may lawfully do so) shall not at any time insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any stay or extension law wherever enacted, now or at any time hereafter in force, which may affect the covenants or the performance of this Indenture; and the Company (to the extent that it may lawfully do so) hereby expressly waives all benefit or advantage of any such law, and shall not hinder, delay or impede the execution of any power herein granted to the Trustee, but shall suffer and permit the execution of every such power as though no such law had been enacted.

SECTION 6.13. Sole Remedy for Failure to Report. Notwithstanding any other provision of this Indenture, the sole remedy for an Event of Default relating to the failure of the Company to comply with its agreements under Section 4.02(a) of this Indenture will for the 180 calendar days after the occurrence of such an Event of Default consist exclusively of the right to receive additional interest (“Reporting Additional Interest”) on the principal amount of the Notes at a rate equal to 0.50% per annum. This Reporting Additional Interest will be payable in the same manner and on the same Interest Payment Dates and subject to the same terms as other interest payable under this Indenture. Reporting Additional Interest will accrue on all outstanding Notes from and including the date on which such Event of Default relating to a failure to comply with Section 4.02(a) first occurs to but not including the 180th calendar day thereafter (or such earlier date on which the Event of Default relating to a failure to comply with Section 4.02(a) shall have been cured or waived). On such 180th calendar day (or such earlier date on which the

Event of Default relating to a failure to comply with Section 4.02(a) shall have been cured or waived), such Reporting Additional Interest will cease to accrue and on such 180th calendar day the Notes will be subject to acceleration and other remedies as provided in this Article 6 if the Event of Default is continuing. For the avoidance of doubt, the provisions of this Section 6.13 will not affect the rights of Holders in the event of the occurrence of any other Event of Default. For the further avoidance of doubt, the Reporting Additional Interest shall not begin accruing until the Company fails to comply with Section 4.02(a) for a period of 60 calendar days after written notice of such failure is given to the Company by the Trustee or to the Company and the Trustee by the Holders of at least 25% in aggregate principal amount of outstanding Notes.

ARTICLE 7

Trustee

SECTION 7.01. Duties of Trustee.

(a) If an Event of Default has occurred and is continuing, the Trustee shall exercise the rights and powers vested in it by this Indenture and use the same degree of care and skill in its exercise of those rights and powers as a prudent Person would exercise or use under the circumstances in the conduct of such Person’s own affairs.

(b) Except during the continuance of an Event of Default:

(1) the Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture and no implied covenants or obligations shall be read into this Indenture against the Trustee; and

(2) in the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture. However, the Trustee shall examine the certificates and opinions to determine whether or not they conform to the requirements of this Indenture (but need not confirm or investigate the accuracy of mathematical calculations or other facts stated therein).

(c) The Trustee may not be relieved from liability for its own negligent action, its own negligent failure to act or its own willful misconduct, except that:

(1) this paragraph does not limit the effect of paragraph (a) of this Section;

(2) the Trustee shall not be liable for any error of judgment made in good faith by a Responsible Officer unless it is proved that the Trustee was negligent in ascertaining the pertinent facts; and

(3) the Trustee shall not be liable with respect to any action it takes or omits to take in good faith in accordance with a direction received by it pursuant to Section 6.05.

(d) Every provision of this Indenture that in any way relates to the Trustee is subject to paragraphs (a), (b) and (c) of this Section.

(e) The Trustee shall not be liable for interest on any money received by it except as the Trustee may agree in writing with the Company.

(f) Money held in trust by the Trustee need not be segregated from other funds except to the extent required by law.

(g) The Trustee may refuse to perform any duty or exercise any right or power or extend or risk its own funds or otherwise incur any financial liability unless it receives indemnity reasonably satisfactory to it against any loss, liability or expense.

(h) Every provision of this Indenture relating to the conduct or affecting the liability of or affording protection to the Trustee shall be subject to the provisions of this Section.

SECTION 7.02. Rights of Trustee.

(a) The Trustee may conclusively rely on and shall be protected in acting or refraining from acting upon any document believed by it to be genuine and to have been signed or presented by the proper person. The Trustee need not investigate any fact or matter stated in the document.

(b) Before the Trustee acts or refrains from acting, it may require an Officers’ Certificate or an Opinion of Counsel. The Trustee shall not be liable for any action it takes or omits to take in good faith in reliance on the Officers’ Certificate or Opinion of Counsel.

(c) The Trustee may act through agents or attorneys and shall not be responsible for the misconduct or negligence of any agent or attorney appointed with due care.

(d) The Trustee shall not be liable for any action it takes or omits to take in good faith which it believes to be authorized or within its rights or powers; provided, however, that the Trustee’s conduct does not constitute willful misconduct or negligence.

(e) The Trustee may consult with counsel, and the advice or opinion of counsel with respect to legal matters relating to this Indenture and the Notes shall be full and complete authorization and protection from liability in respect of any action taken, omitted or suffered by it hereunder in good faith and in accordance with the advice or opinion of such counsel.

(f) Any request or direction of the Company mentioned herein shall be sufficiently evidenced by a Company Request or Company Order and any resolution of the Board of Directors may be sufficiently evidenced by a Board Resolution.

(g) The Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request or direction of any of the Holders pursuant to this Indenture, unless such Holders shall have offered to the Trustee security or indemnity satisfactory to the Trustee against the costs, expenses and liabilities which might be incurred by it in compliance with such request or direction.

(h) The Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness or other paper or document, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or by agent or attorney at the sole cost of the Company and shall incur no liability or additional liability of any kind by reason of such inquiry or investigation.

(i) In no event shall the Trustee be responsible or liable for special, indirect, or consequential loss or damage of any kind whatsoever (including, but not limited to, loss of profit) irrespective of whether the Trustee has been advised of the likelihood of such loss or damage and regardless of the form of action.

(j) The Trustee shall not be deemed to have notice of any Default or Event of Default unless a Responsible Officer of the Trustee has actual knowledge thereof or unless written notice of any event which is in fact such a default is received by the Trustee at the Corporate Trust Office of the Trustee, and such notice references the Notes and this Indenture.

(k) The rights, privileges, protections, immunities and benefits given to the Trustee, including, without limitation, its right to be indemnified, are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder, and each agent, custodian and other Person employed to act hereunder;

(l) The Trustee may request that the Company deliver a certificate setting forth the names of individuals and/or titles of officers authorized at such time to take specified actions pursuant to this Indenture; and

(m) Neither the Trustee in its individual capacity, nor any of its owners, beneficiaries, agents, officers, directors, employees, affiliates, successors or assigns will, in the absence of an express agreement to the contrary, be personally liable for the payment of any amounts required to be paid under the Notes or for the agreements of the Company contained herein.

SECTION 7.03. Individual Rights of Trustee. The Trustee in its individual or any other capacity may become the owner or pledgee of Notes and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee. Any Paying Agent, Registrar, co-registrar or co-paying agent may do the same with like rights. However, the Trustee must comply with Section 7.10.

SECTION 7.04. Trustee’s Disclaimer. The recitals contained herein and in the Notes, except the Trustee’s certificates of authentication, shall be taken as the statements of the Company, and the Trustee or any Authenticating Agent assumes no responsibility for their correctness. The Trustee shall not be responsible for and makes no representation as to the validity or adequacy of this Indenture or the Notes, it shall not be accountable for the Company’s use or application of the proceeds from the Notes, and it shall not be responsible for any statement of the Company in this Indenture or in any document issued in connection with the sale of the Notes or in the Notes other than the Trustee’s certificate of authentication or the determination as to which beneficial owners are entitled to receive any notices hereunder.

SECTION 7.05. Notice of Defaults. If a Default occurs, is continuing and is known to the Trustee, the Trustee shall mail to each Noteholder notice of the Default within 90 days after it occurs or, if later, within 15 days after it is known to the Trustee, unless such Default has been cured or waived before the giving of such notice. Except in the case of a Default in the payment of principal of or interest on any Note (including payments pursuant to the mandatory redemption provisions of such Note, if any), the Trustee may withhold the notice if and so long as a committee of its Responsible Officers in good faith determines that withholding the notice is not opposed to the interest of the Noteholder.

SECTION 7.06. Reports by Trustee to Holders. Within 60 days after each May 15 beginning with the May 15 following the date of this Indenture, and in any event prior to July 15 in each year, the Trustee shall mail to each Noteholder a brief report dated as of such May 15.

A copy of each report at the time of its mailing to Noteholders shall be filed with the SEC and each stock exchange (if any) on which the Notes are listed. The Company agrees to promptly notify the Trustee in writing whenever the Notes become listed on any stock exchange and of any delisting thereof.

SECTION 7.07. Compensation and Indemnity. Solely for purposes of this Section 7.07, all references to “Trustee” shall also be deemed to include the Collateral Agent. The Company shall pay to the Trustee from time to time such compensation for its services as the Company and the Trustee shall from time to time agree in writing. The Trustee’s compensation shall not be limited by any law on compensation of a trustee of an express trust. The Company shall reimburse the Trustee upon request for all expenses, disbursements and advances incurred or made by it, including costs of collection, in addition to the compensation for its services. Such expenses shall include the reasonable compensation and expenses, disbursements and advances of the Trustee’s agents, counsel, accountants and experts.

The Company agrees to indemnify and hold harmless the Trustee, the respective affiliates of the Trustee, any predecessor Trustee, and the respective officers, directors, employees, agents (including, without limitation each of their counsel), and controlling persons of the Trustee, and each such affiliate (each, an “Indemnified Party”) from and against any and all claims, actions and suits whether groundless or otherwise, and from and against any and all liabilities, losses, damages and costs and expenses (including, without limitation, the reasonable fees and disbursements of counsel and with respect to the Trustee, reasonably allocated costs and expenses of in-house counsel and legal staff) of every nature and character arising out of or in

connection with any actual or threatened claim, litigation, investigation or proceeding relating to this Agreement or the Security Documents or the transactions contemplated hereby or thereby (other than any such actions or expenses resulting, as determined by a final order of a court of competent jurisdiction, from the gross negligence or willful misconduct of the Indemnified Party seeking indemnification hereunder), in each case including, without limitation, the reasonable fees and disbursements of counsel and allocated costs of in-house counsel and legal staff incurred in connection with any such claim investigation, litigation or other proceeding whether or not such Indemnified Party is a party thereto, and the Company agrees to reimburse each Indemnified Party, upon demand, for all out-of-pocket costs and expenses (including, without limitation, the reasonable fees and disbursements of counsel and with respect to the Trustee, reasonably allocated costs and expenses of in-house counsel and legal staff) incurred in connection with any of the foregoing. In litigation, or the preparation therefor, the Indemnified Parties shall each be entitled to select their own counsel and, in addition to the foregoing indemnity, the Company agrees to pay promptly the reasonable fees and expenses of such counsel. If, and to the extent that the obligations of the Company under this Section 7.07 are unenforceable for any reason, the Company hereby agrees to make the maximum contribution to the payment in satisfaction of such obligations which is permissible under applicable law.

The Company shall not make any claim against any Indemnified Party for any special, indirect or consequential damages in respect of any breach or wrongful conduct (whether the claim therefor is based in contract, tort or duty imposed by law) in connection with, arising out of or in any way related to the transactions contemplated by, and the relationship established by the Security Documents, or any act, omission or event occurring in connection therewith, and hereby waives, releases and agrees not to sue upon any such claim for any such damages, whether or not accrued and whether or not known or suspected to exist in the Company’s favor.

The covenants contained in this Section 7.07 shall survive payment or satisfaction in full of all other of the Obligations under this Indenture.

To secure the Company’s payment obligations in this Section, the Trustee shall have a lien prior to the Notes on all money or property held or collected by the Trustee other than money or property held in trust to pay principal of and interest on particular Notes.

The Company’s payment obligations pursuant to this Section shall survive the discharge of this Indenture and the resignation or removal of the Trustee. When the Trustee incurs expenses after the occurrence of a Default specified in Section 6.01(7) or (8) with respect to the Company, the expenses, including the reasonable charges and expenses of its counsel, are intended to constitute expenses of administration under the Bankruptcy Code.

SECTION 7.08. Replacement of Trustee. The Trustee may resign at any time by so notifying the Company, the Paying Agent and the Holders. The Holders of a majority in principal amount of the Notes at the time outstanding may remove the Trustee by so notifying the Trustee and the Company and may appoint a successor Trustee. The Company shall remove the Trustee if:

(1) the Trustee fails to comply with Section 7.10;

(2) the Trustee is adjudged bankrupt or insolvent;

(3) a receiver or other public officer takes charge of the Trustee or its property; or

(4) the Trustee otherwise becomes incapable of acting.

No resignation or removal of the Trustee shall be effective until a successor Trustee has been appointed. The Company may appoint a temporary trustee until the appointment of such successor Trustee. If the Trustee resigns, is removed by the Company or by the Holders of a majority in principal amount of the Notes and such Holders do not reasonably promptly appoint a successor Trustee, or if a vacancy exists in the office of Trustee for any reason (the Trustee in such event being referred to herein as the retiring Trustee), the Company shall promptly appoint a successor Trustee.

A successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee and to the Company. Thereupon the resignation or removal of the retiring Trustee shall become effective, and the successor Trustee shall have all the rights, powers and duties of the Trustee under this Indenture. The successor Trustee shall mail a notice of its succession to Noteholders. The retiring Trustee shall promptly transfer all property held by it as Trustee to the successor Trustee upon the repayment of all the retiring Trustee’s fees and expenses then due and payable and, subject to the lien provided for in Section 7.07.

If a successor Trustee does not take office within 60 days after the retiring Trustee resigns or is removed, the retiring Trustee, at the Company’s expense, or the Holders of 10% in principal amount of the Notes may petition any court of competent jurisdiction for the appointment of a successor Trustee.

If the Trustee fails to comply with Section 7.10, any Noteholder may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee.

Notwithstanding the replacement of the Trustee pursuant to this Section, the Company’s obligations under Section 7.07 shall continue for the benefit of the retiring Trustee.

SECTION 7.09. Successor Trustee by Merger. If the Trustee consolidates with, merges or converts into, or transfers all or substantially all its corporate trust business or assets to, another corporation or banking association, the resulting, surviving or transferee corporation without any further act shall be the successor Trustee.

In case at the time such successor or successors by merger, conversion or consolidation to the Trustee shall succeed to the trusts created by this Indenture any of the Notes shall have been authenticated but not delivered, any such successor to the Trustee may adopt the certificate of authentication of any predecessor trustee, and deliver such Notes so authenticated; and in case at that time any of the Notes shall not have been authenticated, any successor to the Trustee may authenticate such Notes either in the name of any predecessor hereunder or in the

name of the successor to the Trustee; and in all such cases such certificates shall have the full force which it is anywhere in the Notes or in this Indenture provided that the certificate of the Trustee shall have.

SECTION 7.10. Eligibility; Disqualification. The Trustee shall have a combined capital and surplus of at least $50,000,000 as set forth in its most recent published annual report of condition.

SECTION 7.11. Trustee’s Application for Instructions from the Company. Any application by the Trustee for written instructions from the Company may, at the option of the Trustee, set forth in writing any action proposed to be taken or omitted by the Trustee under this Indenture and the date on and/or after which such action shall be taken or such omission shall be effective. The Trustee shall not be liable for any action taken by, or omission of, the Trustee in accordance with a proposal included in such application on or after the date specified in such application (which date shall not be less than three Business Days after the date any officer of the Company actually receives such application, unless any such officer shall have consented in writing to any earlier date) unless prior to taking any such action (or the effective date in the case of an omission), the Trustee shall have received written instructions in response to such application specifying the action to be taken or omitted.

ARTICLE 8

Discharge of Indenture; Defeasance

SECTION 8.01. Discharge of Liability on Notes; Defeasance.

(a) When (1) the Company delivers to the Trustee all outstanding Notes (other than Notes replaced pursuant to Section 2.07) for cancellation or (2) all outstanding Notes have become due and payable, whether at maturity or on a redemption date as a result of the mailing of a notice of redemption pursuant to Article 3 hereof and the Company or a Subsidiary Guarantor irrevocably deposits with the Trustee funds sufficient to pay at maturity or upon redemption all outstanding Notes, including interest thereon to maturity or such redemption date (other than Notes replaced pursuant to Section 2.07), and if in either case the Company pays all other sums payable hereunder by the Company, then this Indenture and the Security Documents and related Liens shall, subject to Section 8.01(c), cease to be of further effect with respect to all the outstanding Notes. The Trustee shall join in the execution of a document prepared by the Company acknowledging satisfaction and discharge of this Indenture on demand of the Company accompanied by an Officers’ Certificate and an Opinion of Counsel and at the cost and expense of the Company.

(b) Subject to Sections 8.01(c) and 8.02, the Company at any time may terminate (1) all its obligations under the Notes and this Indenture (“legal defeasance option”) or (2) its obligations under Sections 4.02, 4.03, 4.04, 4.05, 4.06, 4.07, 4.08, 4.09, 4.10, 4.11, 4.12 and 4.16 and the operation of Sections 6.01(4), 6.01(6), 6.01(7), 6.01(8), 6.01(9), 6.01(10), 6.01(11) and 6.01(12) (but, in the case of Sections 6.01(7) and (8), with respect only to Significant Subsidiaries) and the limitations contained in Section 5.01(3) (“covenant defeasance

option”). The Company may exercise its legal defeasance option notwithstanding its prior exercise of its covenant defeasance option.

If the Company exercises its legal defeasance option, (i) payment of the Notes may not be accelerated because of an Event of Default with respect thereto and (ii) the Note Guarantees in effect at such time of exercise will terminate. If the Company exercises its covenant defeasance option, payment of the Notes may not be accelerated because of an Event of Default specified in Sections 6.01(4), 6.01(6), 6.01(7), 6.01(8), 6.01(9), 6.01(10), 6.01(11) and 6.01(12) (but, in the case of Sections 6.01(7) and (8), with respect only to Significant Subsidiaries) or because of the failure of the Company to comply with Section 5.01(3).

Upon satisfaction of the conditions set forth herein and upon request of the Company, the Trustee shall acknowledge in writing the discharge of those obligations that the Company terminates.

(c) Notwithstanding clauses (a) and (b) above, the Company’s obligations in Sections 2.03, 2.04, 2.05, 2.06, 2.07, 2.08, 7.07 and 7.08 and in this Article 8 shall survive until the Notes have been paid in full. Thereafter, the Company’s obligations in Sections 7.07 and 8.05 shall survive.

SECTION 8.02. Conditions to Defeasance. The Company may exercise its legal defeasance option or its covenant defeasance option only if:

(1) the Company or a Guarantor irrevocably deposits in trust with the Trustee money or U.S. Government Obligations for the payment of principal of and interest on the Notes to redemption or maturity, as the case may be;

(2) the Company delivers to the Trustee a certificate from a nationally recognized firm of independent accountants expressing their opinion that the payments of principal and interest, when due and without reinvestment, on the deposited U.S. Government Obligations, plus any deposited money without investment, will provide cash at such times and in such amounts as will be sufficient to pay principal and interest when due on all the Notes to maturity or redemption, as the case may be;

(3) 123 days pass after the deposit is made and during the 123-day period no Default specified in Sections 6.01(7) or (8) with respect to the Company occurs which is continuing at the end of the period;

(4) the deposit does not constitute a default under any other agreement binding on the Company;

(5) the Company delivers to the Trustee an Opinion of Counsel to the effect that the trust resulting from the deposit does not constitute, or is qualified as, a regulated investment company under the Investment Company Act of 1940, as amended;

(6) in the case of the legal defeasance option, the Company shall have delivered to the Trustee an Opinion of Counsel stating that (A) the Company has received from, or there has been published by, the Internal Revenue Service a ruling, or (B) since the date of this Indenture there has been a change in the applicable Federal income tax law, in either case to the effect that, and based thereon such Opinion of Counsel shall confirm that, the Noteholders will not recognize income, gain or loss for Federal income tax purposes as a result of such deposit and defeasance and will be subject to Federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such defeasance had not occurred;

(7) in the case of the covenant defeasance option, the Company shall have delivered to the Trustee an Opinion of Counsel to the effect that the Noteholders will not recognize income, gain or loss for Federal income tax purposes as a result of such covenant defeasance and will be subject to Federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such covenant defeasance had not occurred;

(8) the Company delivers to the Trustee an Opinion of Counsel in the jurisdiction or organization of the Company (if other than the United States) to the effect that (A) Holders will not recognize income, gain or loss income tax purposes of such jurisdiction as a result of such deposit and defeasance, and will be subject to income tax of such jurisdiction on the same amounts, and in the same manner and at the same times as would have been the case if such deposit and defeasance, had not occurred; and

(9) the Company delivers to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all conditions precedent to the defeasance and discharge of the Notes as contemplated by this Article 8 have been complied with.

Before or after a deposit, the Company may make arrangements satisfactory to the Trustee for the redemption of Notes at a future date in accordance with Article 3.

SECTION 8.03. Application of Trust Money. Subject to Section 8.04, the Trustee shall hold in trust money or U.S. Government Obligations (including proceeds thereof) deposited with it pursuant to this Article 8. It shall apply the deposited money and the money from U.S. Government Obligations through the Paying Agent and in accordance with this Indenture to the payment of principal of and interest on the Notes.

SECTION 8.04. Repayment to Company. Each of the Trustee and the Paying Agent shall pay to the Company upon written request any excess money U.S. Government Obligations or securities held by them at any time.

Subject to any applicable abandoned property law, the Trustee and the Paying Agent shall pay to the Company upon written request any money held by them for the payment of principal or interest with respect to the Notes that remains unclaimed for two years, and, thereafter, Noteholders entitled to the money must look to the Company for payment as general creditors, unless an applicable abandoned property law designates another person and the Trustee

and the Paying Agent shall have no further liability to the Holders with respect to such money for that period commencing after the return thereof.

SECTION 8.05. Indemnity for Government Obligations. The Company shall pay and shall indemnify the Trustee against any tax, fee or other charge imposed on or assessed against deposited U.S. Government Obligations or the principal and interest received on such U.S. Government Obligations.

SECTION 8.06. Reinstatement. If the Trustee or Paying Agent is unable to apply any money or U.S. Government Obligations in accordance with this Article 8 by reason of any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, the Company’s obligations under this Indenture, and the Notes so discharged or defeased shall be revived and reinstated as though no deposit had occurred pursuant to this Article 8 until such time as the Trustee or Paying Agent is permitted to apply all such money or U.S. Government Obligations in accordance with this Article 8; provided, however, that, if the Company has made any payment of interest on or principal of any Notes because of the reinstatement of its obligations, the Company shall be subrogated to the rights of the Holders of such Notes to receive such payment from the money or U.S. Government Obligations held by the Trustee or Paying Agent.

ARTICLE 9

Amendments

SECTION 9.01. Without Consent of Holders. The Company, the Guarantors and the Trustee may amend this Indenture, the Notes, the Note Guarantees or the Security Agreements without notice to or consent of any Noteholder:

(1) to cure any ambiguity, omission, defect or inconsistency;

(2) to comply with Article 5;

(3) to provide for uncertificated Notes in addition to or in place of certificated Notes; provided, that the uncertificated Notes are issued in registered form for purposes of Section 163(f) of the Code or in a manner such that the uncertificated Notes are described in Section 163(f)(2)(B) of the Code;

(4) to add Guarantees with respect to the Notes, including any Subsidiary Guarantees, or to secure the Notes;

(5) to add to the covenants of the Company or any of its Restricted Subsidiaries for the benefit of the Holders or to surrender any right or power herein conferred upon the Company or any of its Restricted Subsidiaries;

(6) to make any change that does not adversely affect the rights of any Noteholder;

(7) to add Guarantees with respect to the Notes or release a Subsidiary Guarantor upon its designation as an Unrestricted Subsidiary; provided, however, that the designation is in accord with the applicable provisions of this Indenture;

(8) to release a Subsidiary Guarantor from its obligations under its Subsidiary Guarantee or this Indenture in accordance with the applicable provisions of this Indenture;

(9) to conform the text of this Indenture, the Notes, the Security Documents or the Note Guarantees to any provision in the Offering Memorandum under the heading “Description of notes”;

(10) to make any amendment to the provisions of this Indenture relating to the transfer and legending of Notes; provided, however, that (a) compliance with this Indenture as so amended would not result in Notes being transferred in violation of the Securities Act or any other applicable securities law and (b) such amendment does not materially and adversely affect the rights of Holders to transfer Notes;

(11) to enter into additional or supplemental Security Documents to provide for the issuance of Additional Notes in accordance with the limitations set forth in this Indenture as of the date of this Indenture;

(12) to release Collateral from First Lien Indebtedness when permitted by this Indenture;

(13) to evidence and provide for the acceptance by appointment of a successor Collateral Agent so long as (i) such successor Collateral Agent is reasonably acceptable to the Trustee and (ii) is otherwise qualified to serve as Collateral Agent; or

(14) to add assets to the Collateral securing First Lien Indebtedness or to amend the Security Documents to secure additional First Lien Indebtedness to the extent such obligations are permitted under this Indenture.

After an amendment under this Section becomes effective, the Company shall mail to Noteholders a notice briefly describing such amendment. The failure to give such notice to all Noteholders, or any defect therein, shall not impair or affect the validity of an amendment under this Section.

SECTION 9.02. With Consent of Holders. The Company, the Guarantors and the Trustee may amend this Indenture, the Notes, the Note Guarantees and the Security Documents with the written consent of the Holders of at least a majority in principal amount of the Notes then outstanding (including consents obtained in connection with a tender offer or exchange offer for the Notes) and any past default or compliance with any provisions may also be waived with the consent of the Holders of at least a majority in principal amount of the Notes then outstanding (including consents obtained in connection with a tender offer or exchange offer for

the Notes). However, without the consent of each Noteholder affected thereby, an amendment or waiver may not, among other things:

(1) reduce the amount of Notes whose Holders must consent to an amendment;

(2) reduce the rate of or extend the time for payment of interest on any Note;

(3) reduce the principal of or change the Stated Maturity of any Note;

(4) reduce the amount payable upon the redemption of any Note or change the time at which any Note may be redeemed as described in Article 3 hereto or paragraph 6 of the Notes;

(5) make any Note payable in money other than that stated in the Note;

(6) make any changes in the ranking or priority of any Note that would adversely affect the Noteholders;

(7) make any change in Section 6.04 or 6.07 or this second sentence of this Section 9.02;

(8) impair the right of any holder of the Notes to receive payment of principal of and interest on such holder’s Notes on or after the due dates therefor or to institute suit for the enforcement of any payment on or with respect to such holder’s Notes; or

(9) release any Guarantor from its Guarantee under this Indenture except in accordance with this Indenture.

Additionally, any amendment, consent or waiver that would constitute a release of all or substantially all of the Collateral from the Security Documents or all or substantially all of the Note Guarantees will require the consent of not less than 66²/3% of the Holders.

Neither the Company nor any Affiliate of the Company shall, directly or indirectly, pay or cause to be paid any consideration, whether by way of interest, fee or otherwise, to any Holder for or as an inducement to any consent, waiver or amendment of any of the terms or provisions of the Indenture or the Notes unless such consideration is offered to all Holders and is paid to all Holders that so consent, waive or agree to amend in the time frame set forth in solicitation documents relating to such consent, waiver or agreement.

It shall not be necessary for the consent of the Holders under this Section to approve the particular form of any proposed amendment, but it shall be sufficient if such consent approves the substance thereof.

After an amendment under this Section 9.02 becomes effective, the Company shall mail to Noteholders a notice briefly describing such amendment. The failure to give such

notice to all Noteholders, or any defect therein, shall not impair or affect the validity of an amendment under this Section 9.02.

SECTION 9.03. Revocation and Effect of Consents and Waivers. A consent to an amendment or a waiver by a Holder of a Note shall bind the Holder and every subsequent Holder of that Note or portion of the Note that evidences the same debt as the consenting Holder’s Note, even if notation of the consent or waiver is not made on the Note. However, any such Holder or subsequent Holder may revoke the consent or waiver as to such Holder’s Note or portion of the Note if the Trustee receives the written notice of revocation before the date the amendment or waiver becomes effective. After an amendment or waiver becomes effective, it shall bind every Noteholder. An amendment or waiver becomes effective upon (i) receipt by the Company or the Trustee of consents by the Holders of the requisite principal amount of securities, (ii) satisfaction of conditions to effectiveness as set forth in this Indenture and any indenture supplemental hereto containing such amendment or waiver and (iii) the execution of such amendment or waiver by the Trustee.

The Company may, but shall not be obligated to, fix a record date for the purpose of determining the Noteholders entitled to give their consent or take any other action described above or required or permitted to be taken pursuant to this Indenture. If a record date is fixed, then notwithstanding the immediately preceding paragraph, those Persons who were Noteholders at such record date (or their duly designated proxies), and only those Persons, shall be entitled to give such consent or to revoke any consent previously given or to take any such action, whether or not such Persons continue to be Holders after such record date. No such consent shall be valid or effective for more than 120 days after such record date.

SECTION 9.04. Notation on or Exchange of Notes. If an amendment, supplement or waiver changes the terms of a Note, the Trustee or the Company may require the Holder of the Note to deliver it to the Trustee. The Trustee may place an appropriate notation on the Note regarding the changed terms and return it to the Holder. Alternatively, if the Company or the Trustee so determines, the Company in exchange for the Note shall issue and the Trustee shall authenticate a new Note that reflects the changed terms. Failure to make the appropriate notation or to issue a new Note shall not affect the validity of such amendment.

SECTION 9.05. Trustee To Sign Amendments. The Trustee shall sign any amendment, supplement or waiver to this Indenture or any Security Document authorized pursuant to this Article 9 if the amendment does not adversely affect the rights, duties, liabilities or immunities of the Trustee. If it does, the Trustee may but need not sign it. In signing such amendment the Trustee shall be entitled to receive indemnity reasonably satisfactory to it and to receive, and (subject to Section 7.01) shall be fully protected in relying upon, an Officers’ Certificate and an Opinion of Counsel stating that such amendment, supplement or waiver is authorized or permitted by this Indenture.

SECTION 9.06. Payment for Consent. Neither the Company nor any Affiliate of the Company shall, directly or indirectly, pay or cause to be paid any consideration, whether by way of interest, fee or otherwise, to any Holder for or as an inducement to any consent, waiver or amendment of any of the terms or provisions of this Indenture or the Notes unless such

consideration is offered to all Holders and is paid to all Holders that so consent, waive or agree to amend in the time frame set forth in solicitation documents relating to such consent, waiver or agreement.

ARTICLE 10

Guarantee

SECTION 10.01. Guarantee.

(a) Subject to this Article 10, each of the Guarantors shall, jointly and severally, unconditionally guarantee to each Holder of a Note authenticated and delivered by the Trustee and to the Trustee and its successors and assigns, irrespective of the validity and enforceability of this Indenture, the Notes or the obligations of the Company hereunder or thereunder, that:

(1) the principal of, premium and interest on the Notes will be promptly paid in full when due, whether at maturity, by acceleration, redemption or otherwise, and interest on the overdue principal of and interest on the Notes, if any, if lawful, and all other obligations of the Company to the Holders or the Trustee hereunder or thereunder will be promptly paid in full or performed, all in accordance with the terms hereof and thereof; and

(2) in case of any extension of time of payment or renewal of any Notes or any of such other obligations, that same will be promptly paid in full when due or performed in accordance with the terms of the extension or renewal, whether at Stated Maturity, by acceleration or otherwise.

Failing payment when due of any amount so guaranteed or any performance so guaranteed for whatever reason, the Guarantors will be jointly and severally obligated to pay the same immediately. Each Guarantor agrees that this is a guarantee of payment and not a guarantee of collection.

(b) The Guarantors hereby agree that their obligations hereunder are unconditional, irrespective of the validity, regularity or enforceability of the Notes or this Indenture, the absence of any action to enforce the same, any waiver or consent by any Holder of the Notes with respect to any provisions hereof or thereof, the recovery of any judgment against the Company, any action to enforce the same or any other circumstance which might otherwise constitute a legal or equitable discharge or defense of a guarantor. Each Guarantor hereby waives diligence, presentment, demand of payment, filing of claims with a court in the event of insolvency or bankruptcy of the Company, any right to require a proceeding first against the Company, protest, notice and all demands whatsoever and covenant that this Note Guarantee will not be discharged except by complete performance of the obligations contained in the Notes and this Indenture.

(c) If any Holder or the Trustee is required by any court or otherwise to return to the Company, the Guarantors or any custodian, trustee, liquidator or other similar official acting in relation to either the Company or the Guarantors, any amount paid by either to the Trustee or such Holder, this Note Guarantee, to the extent theretofore discharged, will be reinstated in full force and effect.

(d) Each Guarantor agrees that it will not be entitled to any right of subrogation in relation to the Holders in respect of any obligations guaranteed hereby until payment in full of all obligations guaranteed hereby. Each Guarantor further agrees that, as between the Guarantors, on the one hand, and the Holders and the Trustee, on the other hand, (1) the maturity of the obligations guaranteed hereby may be accelerated as provided in Article 6 hereof for the purposes of this Note Guarantee, notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the obligations guaranteed hereby, and (2) in the event of any declaration of acceleration of such obligations as provided in Article 6 hereof, such obligations (whether or not due and payable) will forthwith become due and payable by the Guarantors for the purpose of this Note Guarantee. The Guarantors will have the right to seek contribution from any non-paying Guarantor so long as the exercise of such right does not impair the rights of the Holders under this Note Guarantee.

SECTION 10.02. Limitation on Guarantor Liability. Each Guarantor, and by its acceptance of Notes, each Holder, hereby confirms that it is the intention of all such parties that this Note Guarantee of such Guarantor not constitute a fraudulent transfer or conveyance for purposes of Bankruptcy Code, the Uniform Fraudulent Conveyance Act, the Uniform Fraudulent Transfer Act or any similar federal or state law to the extent applicable to any Note Guarantee. To effectuate the foregoing intention, the Trustee, the Holders and the Guarantors hereby irrevocably agree that the Obligations of such Guarantor will be limited to the maximum amount that will, after giving effect to such maximum amount and all other contingent and fixed liabilities of such Guarantor that are relevant under such laws, and after giving effect to any collections from, rights to receive contribution from or payments made by or on behalf of any other Guarantor in respect of the Obligations of such other Guarantor under this Article 10, result in the Obligations of such Guarantor under its Note Guarantee not constituting a fraudulent transfer or conveyance.

SECTION 10.03. Delivery of Note Guarantee.

The delivery of any Note by the Trustee, after the authentication thereof hereunder, will constitute due delivery of the Note Guarantee set forth in this Indenture or any supplemental indenture on behalf of the Guarantors. Neither the Company nor any Guarantor shall be required to make a notation on the Notes to reflect any Note Guarantee or any such release, termination or discharge thereof.

In the event that the Company or any of its Restricted Subsidiaries creates or acquires any Material Subsidiary after the date of this Indenture, if required by Section 10.06 hereof, the Company will cause such Material Subsidiary to comply with the provisions of Section 10.06 hereof and the other Sections of this Article 10, to the extent applicable.

SECTION 10.04. Guarantors May Consolidate, etc., on Certain Terms.

Except as otherwise provided in Section 10.05 hereof, no Person that becomes a Guarantor may at any time on or after the date hereof sell or otherwise dispose of all or substantially all of its assets to, or consolidate with or merge with or into (whether or not such Guarantor is the surviving Person) another Person, other than the Company or another Guarantor, unless:

(a) immediately after giving effect to such transaction, no Default or Event of Default exists; and

(b) either:

(1) (i) the Person acquiring the property in any such sale or disposition or the Person formed by or surviving any such consolidation or merger (the “Successor Guarantor”) assumes all the Obligations of that Guarantor under this Indenture, the Security Documents and its Note Guarantee pursuant to agreements satisfactory to the Trustee; (ii) the Successor Guarantor causes such amendments, supplements or other instruments to be executed, delivered, filed and recorded in such jurisdictions as may be required by applicable law to preserve and protect the Liens of the Security Documents on the Collateral owned by or transferred to the Successor Guarantor, together with such financing statements as may be required to perfect any security interests in such Collateral which may be perfected by the filing of a financing statement under the Uniform Commercial Code of the relevant states; (iii) the Collateral owned by or transferred to the Successor Guarantor shall: (A) continue to constitute Collateral under this Indenture and the Security Documents, (B) be subject to Liens in favor of the Collateral Agent for the benefit of the holders of First Lien Indebtedness and (C) not be subject to any Lien other than Permitted Liens; and (iv) the property and assets of the Person which is merged or consolidated with or into the Successor Guarantor, to the extent that they are property or assets of the types which would constitute Collateral under the Security Documents, shall be treated as after-acquired property and the Successor Guarantor shall take such action as may be reasonably necessary to cause such property and assets to be made subject to the Lien of the Security Documents in the manner and to the extent required in this Indenture; or

(2) the Net Available Cash of such sale or other disposition is applied in accordance with the applicable provisions of this Indenture, including without limitation, Section 4.06 hereof.

In case of any such consolidation, merger, sale or conveyance and upon the assumption by the successor Person pursuant to Section 10.04(b)(1) above, by supplemental indenture, executed and delivered to the Trustee and satisfactory in form to the Trustee, of this Note Guarantee and the due and punctual performance of all of the covenants and conditions of this Indenture to be performed by the Guarantor, such successor Person shall succeed to and be substituted for the Guarantor with the same effect as if it had been named herein as a Guarantor. All Note Guarantees so issued will in all respects have the same legal rank and benefit under this

Indenture as the Note Guarantees theretofore and thereafter issued in accordance with the terms of this Indenture as though all of such Note Guarantees had been issued at the date of the execution hereof.

Except as set forth in Articles 4 and 5 hereof, and notwithstanding Section 10.04(b)(1) and (b)(2) above, nothing contained in this Indenture or in any of the Notes will prevent any consolidation or merger of a Guarantor with or into the Company or another Guarantor, or will prevent any sale or conveyance of the property of a Guarantor as an entirety or substantially as an entirety to the Company or another Guarantor.

The Trustee, subject to the provisions of Section 12.03 hereof, will receive an Officers’ Certificate and an Opinion of Counsel as conclusive evidence that any such consolidation, merger, sale or conveyance, and any such assumption of Obligations, comply with the provisions of this Section 10.04 hereof. Such certificate and opinion will comply with the provisions of Section 12.04.

SECTION 10.05. Releases.

(a) In the event of any sale or other disposition of all or substantially all of the assets of any Guarantor, by way of merger, consolidation or otherwise, or a sale or other disposition of all of the Capital Stock of any Guarantor, in each case to a Person that is not (either before or after giving effect to such transactions) the Company or a Restricted Subsidiary of the Company, then such Guarantor (in the event of a sale or other disposition, by way of merger, consolidation or otherwise, of all of the Capital Stock of such Guarantor) or the corporation acquiring the property (in the event of a sale or other disposition of all or substantially all of the assets of such Guarantor) will be released and relieved of any obligations under its Note Guarantee; provided that the Net Available Cash of such sale or other disposition is applied in accordance with the applicable provisions of this Indenture, including without limitation Section 4.06 hereof. Upon delivery by the Company to the Trustee of an Officers’ Certificate and an Opinion of Counsel to the effect that such sale or other disposition was made by the Company in accordance with the provisions of this Indenture, including without limitation Section 4.06 hereof, the Trustee will execute any documents reasonably required in order to evidence the release of any Guarantor from its obligations under its Note Guarantee.

(b) Upon designation of any Guarantor as an Unrestricted Subsidiary in accordance with the terms of this Indenture, such Guarantor will be released and relieved of any obligations under its Note Guarantee.

(c) If the legal defeasance option is exercised or this Indenture is otherwise discharged in accordance with Article 8 hereof, each Guarantor will be released and relieved of any obligations under its Note Guarantee.

Any Guarantor not released from its obligations under its Note Guarantee as provided in this Section 10.05 will remain liable for the full amount of principal of and interest and premium, if any, on the Notes and for the other obligations of any Guarantor under this Indenture as provided in this Article 10.

SECTION 10.06. Addition of Guarantors.

(a) At any time on or after the Issue Date, (i) the Company shall cause any Person that becomes a Material Subsidiary of the Company to and (ii) any successors or assigns the Company or any other Guarantor, including in connection with a Company-XM Merger or a Company-XM Holdings Merger shall (A) reasonably promptly become a Guarantor hereunder as set forth in Section 10.06(b) below and (B) execute and deliver to the Trustee and the Collateral Agent joinders to the Security Documents and/or additional Security Documents and effect all filings and other actions required by applicable law necessary to or reasonably requested by the Collateral Agent to grant a valid and perfected security interest in the Collateral with respect to such new Material Subsidiary; provided, however, that if any such new Material Subsidiary is an FCC License Subsidiary, it shall become a Subsidiary Guarantor hereunder only to the extent permitted under applicable law, rules or regulations, including rules and regulations of the Federal Communications Commission.

(b) If any Guarantor that is not a Subsidiary of the Company or the Company is required to cause a Subsidiary to become a Guarantor pursuant to Section 10.06(a), such Guarantor that is not a Subsidiary of the Company or the Company will cause such Subsidiary to (1) execute and deliver to the Trustee a supplemental indenture substantially in the form of Exhibit 2 hereto pursuant to which such Subsidiary will unconditionally Guarantee all of the Company’s Obligations under the Notes on the terms set forth in this Indenture and (2) deliver to the Trustee an Opinion of Counsel reasonably satisfactory to the Trustee that such supplemental indenture has been duly executed and delivered by such Subsidiary; provided however, that if such new Material Subsidiary is an FCC License Subsidiary, the supplemental indenture shall state that the FCC License Subsidiary shall Guarantee all of the Company’s Obligations under the Notes on the terms set forth in this Indenture only to the extent permitted under applicable law, rules or regulations, including rules and regulations of the Federal Communications Commission.

ARTICLE 11

Security Documents

SECTION 11.01. Security Documents.

(a) The due and punctual payment of the aggregate principal amount of, premium, indemnifications, reimbursements, and interest on the Notes when and as the same shall be due and payable, whether on an interest payment date, at maturity, by acceleration, repurchase, redemption or otherwise, and interest on the overdue principal of and interest (to the extent permitted by law) on the Notes and performance of all other obligations of the Company and the Guarantors to the Holders, the Trustee or the Collateral Agent under this Indenture shall be secured by Liens and security interests as provided in the Security Documents which the Company and the Guarantors, as the case may be, have entered into. The Company and the Guarantors hereby agree that the Collateral Agent shall hold the Collateral in trust for the benefit of the Holders and the Trustee, in each case pursuant to the terms of the Security Documents. Each Holder of Notes, by its acceptance thereof (and the Company, with respect to clauses (iv),

(v) and (vi) below, by its execution hereof) (i) consents and agrees to the terms of the Security Documents and all other agreements, certificates, documents and instruments relating thereto (including, without limitation, the provisions providing for foreclosure and release of Collateral) as the same may be in effect or may be amended from time to time in accordance with their terms (ii) authorizes and directs the Trustee and the Collateral Agent to enter into the Security Documents and any documentation relating thereto, and to perform its obligations and exercise its rights thereunder in accordance therewith, (iii) appoints and authorizes the Trustee to give and receive notices on its behalf for all purposes under the Intercreditor Agreement, if any, (iv) authorizes and directs the Trustee and the Collateral Agent to enter into the Refinancing Intercreditor Agreement and any documentation related thereto, in each case, in accordance with the terms of the Sirius Collateral Agreement, (v) authorizes and directs the Trustee and the Collateral Agent to enter into, on the Company-XM Merger Date, the XM Security Documents and XM Intercreditor Agreement as in effect on such date and any documentation related thereto, and (vi) authorizes and directs the Trustee and the Collateral Agent to enter into such additional security documents and any documentation necessary or desirable to effectuate the grant to the Trustee and the Collateral Agent of a security interest in additional Collateral following the Refinancing of the Existing Credit Agreement Indebtedness or the addition of First Lien Indebtedness as Additional Secured Obligations under (and as defined in) the applicable Security Agreement.

(b) The Company and each of the Guarantors shall deliver to the Trustee copies of all documents delivered to the Collateral Agent pursuant to the Security Documents and shall do or cause to be done all such acts and things as may be required by the provisions of the Security Documents to assure and confirm to the Trustee and the Collateral Agent the security interest in the Collateral contemplated hereby and by the Security Documents, or any part thereof, as from time to time constituted, so as to render the same available for the security and benefit of this Indenture and of the Notes secured hereby, according to the intent and purposes herein expressed. The Company and the Guarantors shall take, or shall cause each of their respective Subsidiaries to take, upon request of the Trustee, any and all actions required under the Security Documents to create and maintain, as security for the Obligations of the Company and the Guarantors hereunder, a valid and enforceable perfected first priority Lien, subject to Permitted Liens in respect of other First Lien Indebtedness permitted hereunder and Permitted Liens which are non-consensual and arise by operation of law, in and on all the Collateral, in favor of the Collateral Agent for the benefit of the Holders and the holders of such other First Lien Indebtedness, superior to and prior to the rights of all third Persons and subject to no Liens other than Permitted Liens.

(c) Any (1) Person that is a Material Subsidiary of the Company, and any of their successors or assigns, including pursuant to any Company-XM Holdings Merger or Company-XM Merger (unless all of such Person’s assets constitute Excluded Collateral (under and as defined in the applicable XM Security Documents)) and (2) successors or assigns of the Company or any other Guarantor, including in connection with any Company-XM Holdings Merger or Company-XM Merger, in each case, shall become Guarantors in accordance with the terms of Section 10.06 and grant Liens on their assets to the Collateral Agent, for the benefit of the Holders of the Notes and of any other First Lien Indebtedness (to the extent such First Lien

Indebtedness is permitted to be incurred by this Indenture). The Company will, and will cause each of the Guarantors to, do or cause to be done, all acts and things to reasonably assure and confirm that the Collateral Agent holds, for the benefit of the Holders of the Notes and any other First Lien Indebtedness duly created enforceable and first-priority perfected Liens, subject to Permitted Liens in respect of other First Lien Indebtedness permitted hereunder and Permitted Liens which are non-consensual and arise by operation of law, upon the Collateral including, without limitation, causing the holders of any future First Lien Indebtedness (or their designated agents) to become a party to the Security Documents and Intercreditor Agreement then in effect, if applicable.

(d) On the Company-XM Merger Date, any successor or assign of the Company or any other Guarantor shall (a) comply with the requirements of the applicable Security Agreement, in order to create, perfect, protect, assure or enforce the Liens and benefits intended to be conferred, as contemplated by this Indenture and the Security Documents, upon the Collateral Agent for the benefit of the Holders of the Notes and the Trustee and (b) take such other actions as may be reasonably requested by the Collateral Agent in order to carry out and give full effect to the intents and purposes of the Security Documents.

(e) On or prior to the date of any Refinancing of the Existing Credit Agreement Indebtedness or the addition of First Lien Indebtedness as Additional Secured Obligations under (and as defined in) the applicable Security Agreement then in effect, the Company and each Guarantor shall (i) enter into such documentation to the extent required by law or as the Collateral Agent shall reasonably request pursuant to which the Grantors shall grant to the Collateral Agent, for the ratable benefit of the Secured Parties (as defined in the applicable Security Agreement), a security interest in any assets or property of the Company and such Guarantors not otherwise granted pursuant to the applicable Security Agreement or any other Security Document prior to such date, to the extent the Company and such Guarantors grant a security interest in such other assets to any Additional Secured Debtholders (as defined in the applicable Security Agreement), and which documentation shall contain such additional customary covenants, representations, conditions (including the delivery of legal opinions) and other provisions relating to such additional assets or the granting of such security interest, in each case, as the Collateral Agent may reasonably request, and in each case, as further set forth herein or in the applicable Security Documents and (ii) shall take such additional actions as are required by the applicable Security Documents.

(f) On the Company-XM Merger Date, the Company and the Guarantors shall (a) execute and deliver to the Collateral Agent, and the Collateral Agent shall become a party to, the XM Security Documents then in effect on terms reasonably acceptable to the Collateral Agent, (b) deliver to the Collateral Agent customary lien searches and (c) execute and deliver all other opinions, documents and instruments, required by law or reasonably requested by the Collateral Agent to be filed, registered, recorded, delivered, executed or possessed in order to create a first-priority perfected lien on the Collateral (subject to Liens which are permitted hereunder to rank equal or prior to the Liens securing the Obligations hereunder). At any time on or after the Company-XM Merger Date, the Company will, and the Trustee and the Collateral Agent will have the right but not the obligation, file such financing statements and amendments

and continuations thereof and take such other actions as may be required or as it deems reasonably necessary to ensure that, as of the date of such Company-XM Merger, the Liens created by the XM Security Documents for the benefit of the holders of the Notes have the same priority as they would have had, had they been executed, and filings in respect thereof had been made, on the date hereof.

(g) The Company and the Guarantors shall do or cause to be done all acts and things that may be required from time to time, or that the Collateral Agent from time to time may reasonably request, to assure and confirm that the Collateral Agent holds, for the benefit of the Noteholders, duly created and enforceable and perfected Liens upon the Collateral, (including any property or assets that are acquired or otherwise become Collateral after the date hereof (the “After Acquired Property”), in each case as contemplated by, and with the Lien priority required under, the Security Documents. Upon the reasonable request of the Collateral Agent or any Noteholder at any time and from time to time, the Company and the Guarantors will promptly execute, acknowledge and deliver such security documents, mortgages, deeds of trust, instruments, certificates, notices and other documents (together, the “After Acquired Property Documents”), and take such other actions as may be reasonably required, or that the Collateral Agent may reasonably request, to create, perfect, protect, assure or enforce the Liens and benefits intended to be conferred, in each case as contemplated by the Security Documents for the benefit of the Noteholders (it being expressly agreed that the Collateral Agent has no responsibility to monitor, protect or perfect any such Liens or benefits).

SECTION 11.02. Recording and Opinions.

(a) The Company shall furnish to the Trustee simultaneously with the execution and delivery of this Indenture an Opinion of Counsel either (i) stating that, in the opinion of such counsel, all action has been taken with respect to the recording, registering and filing of this Indenture, financing statements or other instruments as is necessary to make effective the Liens intended to be created by the applicable Security Agreement and to perfect the Liens (to the extent perfection is required under the applicable Security Agreement and possible by filing in the jurisdiction of organization), and reciting with respect to the security interests in the Collateral, the details of such action, or (ii) stating that, in the opinion of such counsel, no such action is necessary to make such Liens effective or perfected, in each case, subject to customary assumptions and exclusions.

(b) On the Company-XM Merger Date, the Company shall furnish to the Trustee and the Collateral Agent simultaneously with the execution and delivery of the XM Security Documents as in effect at such time an Opinion of Counsel either (i) stating that, in the opinion of such counsel, all action has been taken with respect to the recording, registering and filing of this Indenture, the XM Security Documents as in effect at such time, financing statements or other instruments as is necessary to make effective the Liens intended to be created by the XM Security Documents as in effect at such time and to perfect the Liens (to the extent perfection is required under the XM Security Documents as in effect at such time and possible by filing in the jurisdiction of organization), and reciting with respect to the security interests in the Collateral, the details of such action, or (ii) stating that, in the opinion of such counsel, no such

action is necessary to make such Liens effective or perfected, in each case, subject to customary assumptions and exclusions.

(c) On the date of any Refinancing of the Existing Credit Agreement Indebtedness or the addition of First Lien Indebtedness as Additional Secured Obligations under (and as defined in) the applicable Security Agreement then in effect and the grant by the Company or any Guarantor of a security interest in additional Collateral as further set forth in Section 11.01 hereof or in the applicable Security Agreement, the Company shall deliver to the Trustee and the Collateral Agent an Opinion of Counsel, either (i) stating that, in the opinion of such counsel, all action has been taken with respect to the recording, registering and filing of financing statements or other instruments as is necessary to make effective the Liens intended to be created by such documents and to perfect the Liens (to the extent perfection is required under the applicable Security Agreement and possible by filing in the jurisdiction of organization), and reciting with respect to the security interests in the Collateral, the details of such action, or (ii) stating that, in the opinion of such counsel, no such action is necessary to make such Liens effective or perfected, in each case, subject to customary assumptions and exclusions.

(d) Within 90 days of the purchase by the Company or the Guarantors of any After Acquired Property constituting owned real property, the Company shall furnish to the Trustee and the Collateral Agent simultaneously with the execution and delivery of the After Acquired Property Documents (i) an Opinion of Counsel stating that, in the opinion of such counsel, all action has been taken with respect to the recording, registering and filing of such After Acquired Property Documents, financing statements or other instruments as is necessary to make effective the Liens intended to be created by such After Acquired Property Documents as in effect at such time and to perfect the Liens and reciting with respect to the security interests in such Collateral, the details of such action; (ii) a title insurance policy with extended coverage covering the After Acquired Property as well as a current ALTA survey thereof, together with a surveyor’s certificate unless the title insurance policy referred to above shall not contain an exception for any matter shown by a survey (except to the extent an existing survey has been provided and specifically incorporated into such title insurance policy), each in form and substance reasonably satisfactory to the Collateral Agent; (iii) any consents or estoppels reasonably deemed necessary by the Collateral Agent in connection with any mortgage or other applicable Security Document and reasonably obtainable by the Company or the Guarantors, each of the foregoing in form and substance reasonably satisfactory to the Collateral Agent.

SECTION 11.03. Release of Collateral.

(a) Collateral may be released only in accordance with the terms of the Security Agreement, and the Intercreditor Agreement, as applicable.

(b) At any time when a Default or Event of Default shall have occurred and be continuing and the maturity of the Notes shall have been accelerated (whether by declaration or otherwise) and the Trustee shall have delivered a notice of acceleration to the Collateral Agent,

no release of Collateral pursuant to the provisions of the Security Agreement, or the Intercreditor Agreement, as applicable, shall be effective as against the Holders.

(c) The release of any Collateral from the terms of this Indenture and the Security Agreement and Intercreditor Agreement, as applicable, shall not be deemed to impair the security under this Indenture and the Liens in favor of the Collateral Agent on the remaining Collateral in contravention of the provisions hereof if and to the extent the Collateral is released pursuant to the terms of the applicable Security Documents.

(d) At any time that the Company or a Subsidiary Guarantor may incur a Lien in accordance with this Indenture, and furnishes the Trustee with an Officers’ Certificate stating that such incurrence complies with the terms of this Indenture, the Trustee shall deliver a certificate to the Collateral Agent setting forth such determination.

SECTION 11.04. Certificates of the Company. The Company shall furnish to the Trustee and the Collateral Agent, prior to each proposed release of Collateral pursuant to the applicable Security Documents, an Officers Certificate and, at the request of the Trustee or Collateral Agent, an Opinion of Counsel, which may be rendered by internal counsel to the Company, to the effect that such accompanying documents constitute all documents required by this Indenture and the applicable Security Documents. The Trustee may, to the extent permitted by Sections 7.01 and 7.02 hereof, accept as conclusive evidence of compliance with the foregoing provisions the appropriate statements contained in such documents.

SECTION 11.05. Certificates of the Trustee. In the event that the Company wishes to obtain the Trustee’s acknowledgement of a release Collateral in accordance with the applicable Security Documents and has delivered the certificates and documents required by the applicable Security Documents and Sections 10.03 and 10.04 hereof, the Trustee shall determine whether it has received all documentation required by this Indenture and the applicable Security Documents in connection with such release and, based on such determination, shall deliver a certificate to the Collateral Agent setting forth such determination.

SECTION 11.06. Authorization of Actions to Be Taken by the Trustee Under the Security Agreements and the Intercreditor Agreements. Subject to the provisions of Section 7.01 and 7.02 hereof, the Trustee may, in its sole discretion and without the consent of the Holders, direct, on behalf of the Holders, the Collateral Agent to take all actions it deems necessary or appropriate in order to (a) enforce any of the terms of the Security Documents, and (b) collect and receive any and all amounts payable in respect of the Obligations of the Company or any Guarantor hereunder. The Trustee shall have power to institute and maintain such suits and proceedings as it may deem expedient to prevent any impairment of the Collateral by any acts that may be unlawful or in violation of the Security Documents and such suits and proceedings as the Trustee may deem expedient to preserve or protect its interests and the interests of the Holders in the Collateral (including power to institute and maintain suits or proceedings to restrain the enforcement of or compliance with any legislative or other governmental enactment, rule or order that may be unconstitutional or otherwise invalid if the enforcement of, or compliance with, such enactment, rule or order would impair the security interest hereunder or be prejudicial to the interests of the Holders or of the Trustee).

Any action taken by the Trustee under any applicable Intercreditor Agreement with the vote or consent of the Holders of at least a majority in aggregate principal amount of the Notes (including Additional Notes, if any) shall constitute an action taken on behalf of all Holders for purposes of determining the Required Secured Parties (as defined in the applicable Collateral Agreement) or otherwise calculating the amount of indebtedness approving or consenting to a particular matter under such Intercreditor Agreement.

SECTION 11.07. Authorization of Receipt of Funds by the Trustee Under the Security Agreements. The Trustee is authorized to receive any funds for the benefit of the Holders distributed under the Security Documents and to make further distributions of such funds to the Holders according to the provisions of this Indenture.

SECTION 11.08. Termination of Security Interest. Upon the payment in full of all Obligations of the Company under this Indenture and the Notes, or upon legal defeasance in accordance with Article 8, the Trustee shall, at the request of the Company, deliver a certificate to the Collateral Agent stating that such Obligations have been paid in full, and instruct the Collateral Agent to release the rights and interests of the Trustee and the Holders with respect to the Liens pursuant to this Indenture and the Security Agreement.

ARTICLE 12

Miscellaneous

SECTION 12.01. Notices. Any notice or communication shall be in writing (which may be by facsimile) and delivered in person or mailed by first-class mail addressed as follows:

if to the Company:

Sirius XM Radio Inc.
1221 Avenue of the Americas, 36^th Floor
New York, NY 10020
Attention: General Counsel

with a copy to:

Simpson Thacher & Bartlett LLP
425 Lexington Avenue
New York, NY 10017
Attention: Gary Sellers, Esq.

if to the Trustee:

U.S. Bank Corporate Trust Services
100 Wall Street, Suite 1600
New York, NY 10005

Attention: Thomas E. Tabor

The Company or the Trustee by notice to the other may designate additional or different addresses for subsequent notices or communications.

Any notice or communication mailed to a Noteholder shall be mailed to the Noteholder at the Noteholder’s address as it appears on the registration books of the Registrar and shall be sufficiently given if so mailed within the time prescribed.

Failure to mail a notice or communication to a Noteholder or any defect in it shall not affect its sufficiency with respect to other Noteholders. If a notice or communication is mailed in the manner provided above, it is duly given, whether or not the addressee receives it.

SECTION 12.02. Communication by Holders with Other Holders. Noteholders may communicate with other Noteholders with respect to their rights under this Indenture or the Notes.

SECTION 12.03. Certificate and Opinion as to Conditions Precedent. Upon any request or application by the Company to the Trustee to take or refrain from taking any action under this Indenture, the Company shall furnish to the Trustee, if requested by the Trustee:

(1) an Officers’ Certificate in form and substance reasonably satisfactory to the Trustee stating that, in the opinion of the signers, all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with; and

(2) an Opinion of Counsel in form and substance reasonably satisfactory to the Trustee stating that, in the opinion of such counsel, all such conditions precedent have been complied with.

SECTION 12.04. Statements Required in Certificate or Opinion. Each certificate or opinion with respect to compliance with a covenant or condition provided for in this Indenture shall include:

(1) a statement that the individual making such certificate or opinion has read such covenant or condition;

(2) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained in such certificate or opinion are based;

(3) a statement that, in the opinion of such individual, he has made such examination or investigation as is necessary to enable him to express an informed opinion as to whether or not such covenant or condition has been complied with; and

(4) a statement as to whether or not, in the opinion of such individual, such covenant or condition has been complied with; provided, however, that with respect to

matters of fact, an Opinion of Counsel may rely on an Officers’ Certificate or certificates of public officials.

SECTION 12.05. When Notes Disregarded. In determining whether the Holders of the required principal amount of Notes have concurred in any direction, waiver or consent, Notes owned by the Company or by any Person directly or indirectly controlling or controlled by or under direct or indirect common control with the Company shall be disregarded and deemed not to be outstanding, except that, for the purpose of determining whether the Trustee shall be protected in relying on any such direction, waiver or consent, only Notes which a Responsible Officer of the Trustee actually knows are so owned shall be so disregarded. Also, subject to the foregoing, only Notes outstanding at the time shall be considered in any such determination.

SECTION 12.06. Rules by Trustee, Paying Agent and Registrar. The Trustee may make reasonable rules for action by or a meeting of Noteholders. The Registrar and the Paying Agent may make reasonable rules for their functions.

SECTION 12.07. Legal Holidays. If a payment date is a Legal Holiday, payment shall be made on the next succeeding day that is not a Legal Holiday, and no interest shall accrue on any amount that would have been otherwise payable on such payment date if it were not a legal holiday for the intervening period. If a regular record date is a Legal Holiday, the record date shall not be affected.

SECTION 12.08. Governing Law, Submission to Jurisdiction. This Indenture and the Notes shall be governed by, and construed in accordance with, the laws of the State of New York.

The Company submits to the non-exclusive jurisdiction of the courts of the State of New York and the courts of the United States of America, in each case located in the Borough of Manhattan, New York, New York over any suit, action or proceeding arising under or in connection with this Indenture or the transactions contemplated hereby or the Notes or the Note Guarantees. The Company waives, to the fullest extent permitted by applicable law, any objection that it may have to the venue of any suit, action or proceeding arising under or in connection with this Indenture or the transactions contemplated hereby or the Notes or the Note Guarantees in the courts of the State of New York or the courts of the United States of America, in each case located in the Borough of Manhattan, New York, New York, or that such suit, action or proceeding brought in the courts of the State of New York or the courts of the United States of America, in each case located in the Borough of Manhattan, New York, New York, was brought in an inconvenient court and agrees not to plead or claim the same.

SECTION 12.09. No Recourse Against Others. No director, officer, employee or stockholder, as such, of the Company, any of its Restricted Subsidiaries or any Guarantor shall have any liability for any obligations of the Company, any of its Restricted Subsidiaries or any Guarantor under the Notes or this Indenture or for any claim based on, in respect of or by reason of such obligations or their creation. By accepting a Note, each Noteholder shall waive and release all such liability. The waiver and release shall be part of the consideration for the issue of the Notes.

SECTION 12.10. Successors. All agreements of the Company in this Indenture and the Notes shall bind its successors. All agreements of the Trustee in this Indenture shall bind its successors.

SECTION 12.11. Multiple Originals. The parties may sign any number of copies of this Indenture. Each signed copy shall be an original, but all of them together represent the same agreement. One signed copy is enough to prove this Indenture.

SECTION 12.12. Table of Contents; Headings. The table of contents, cross-reference sheet and headings of the Articles and Sections of this Indenture have been inserted for convenience of reference only, are not intended to be considered a part hereof and shall not modify or restrict any of the terms or provisions hereof.

SECTION 12.13. Waiver of Jury Trial. EACH OF THE COMPANY AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE NOTES OR THE TRANSACTION CONTEMPLATED HEREBY.

SECTION 12.14. Force Majeure. In no event shall the Trustee be responsible or liable for any failure or delay in the performance of its obligations hereunder arising out of or caused by, directly or indirectly, forces beyond its control, including, without limitation, strikes, work stoppages, accidents, acts of war or terrorism, civil or military disturbances, nuclear or natural catastrophes or acts of God, and interruptions, loss or malfunctions of utilities, communications or computer (software and hardware) services; it being understood that the Trustee shall use reasonable efforts which are consistent with accepted practices in the banking industry to resume performance as soon as practicable under the circumstances.

RULE 144A/REGULATION S/IAI APPENDIX
PROVISIONS RELATING TO THE NOTES,

1. Definitions.

1.1 Definitions.

For the purposes of this Appendix the following terms shall have the meanings indicated below:

“Definitive Note” means a certificated Note bearing, if required, the appropriate restricted securities legend set forth in Section 2.3(d).

“Depository” means The Depository Trust Company, its nominees and their respective successors.

“Distribution Compliance Period”, with respect to any Notes, means the period of 40 consecutive days beginning on and including the later of (i) the day on which such Notes are first offered to Persons other than distributors (as defined in Regulation S under the Securities Act) in reliance on Regulation S and (ii) the issue date with respect to such Notes.

“IAI” means an institutional “accredited investor”, as defined in Rule 501(a)(1), (2), (3) and (7) of Regulation D under the Securities Act.

“Initial Purchasers” means (1) with respect to the Notes issued on the Issue Date, J.P. Morgan Securities Inc., UBS Securities LLC and Morgan Stanley & Co. Incorporated, and (2) with respect to each issuance of Additional Notes, the Persons purchasing such Additional Notes under the related Purchase Agreement.

“Notes” means the 9.75% Senior Secured Notes due 2015.

“Notes Custodian” means the custodian with respect to a Global Note (as appointed by the Depository), or any successor Person thereto and shall initially be the Trustee.

“Purchase Agreement” means (1) with respect to the Notes issued on the Issue Date, the Purchase Agreement dated August 13, 2009, among the Company and the Initial Purchasers, and (2) with respect to each issuance of Additional Notes, the purchase agreement or underwriting agreement among the Company and the Person(s) purchasing such Additional Notes.

“QIB” means a “qualified institutional buyer” as defined in Rule 144A.

“Rule 144A Notes” means all Notes offered and sold to QIBs in reliance on Rule 144A.

“Securities Act” means the Securities Act of 1933.

“Transfer Restricted Notes” means Notes that bear or are required to bear the legend relating to restrictions on transfer relating to the Securities Act set forth in Section 2.3(d) hereto.

1.2. Other Definitions


Term	Defined In Section:
“Agent Members”		2.1	(b)
“Global Notes”		2.1	(a)
“IAI Global Note”		2.1	(a)
“Regulation S”		2.1	(a)
“Regulation S Global Note”		2.1	(a)
“Rule 144A”		2.1	(a)
“Rule 144A Global Note”		2.1	(a)

2. The Notes.

2.1 (a) Form and Dating. The Notes will be offered and sold by the Company pursuant to a Purchase Agreement. The Notes will be resold initially only to (i) QIBs in reliance on Rule 144A under the Securities Act (“Rule 144A”) and (ii) Persons other than U.S. Persons (as defined in Regulation S) in reliance on Regulation S under the Securities Act (“Regulation S”). The Notes may thereafter be transferred to, among others, QIBs, IAIs and purchasers in reliance on Regulation S, subject to the restrictions on transfer set forth herein. The (A) Notes initially resold pursuant to Rule 144A shall be issued initially in the form of one or more permanent global Notes in definitive, fully registered form (collectively, the “Rule 144A Global Note”); (B) Notes initially resold to IAIs shall be issued initially in the form of one or more permanent global Notes in definitive, fully registered form (collectively, the “IAI Global Note”); and (C) Notes initially resold pursuant to Regulation S shall be issued initially in the form of one or more Regulation S global notes in registered, global form (collectively, the “Regulation S Global Note”), and in each of cases (A), (B) and (C) without interest coupons and with the global securities legend and the applicable restricted securities legends set forth in Exhibit 1 hereto, which shall be deposited on behalf of the purchasers of the Notes represented thereby with the Notes Custodian and registered in the name of the Depository or a nominee of the Depository, duly executed by the Company and authenticated by the Trustee as provided in this Indenture. Except as set forth in this Section 2.1(a), beneficial ownership interests in the Regulation S Global Note will not be exchangeable for interests in the Rule 144A Global Note, the IAI Global Note, or any other Note prior to the expiration of the Distribution Compliance Period and then, after the expiration of the Distribution Compliance Period, may be exchanged for interests in a Rule 144A Global Note or an IAI Global Note only upon certification in form reasonably satisfactory to the Trustee that (i) beneficial ownership interests in such Regulation S Global Note are owned either by non-U.S. persons or U.S. persons who purchased such interests in a transaction that did not require registration under the Securities Act and (ii) in the case of an exchange for an IAI Global Note, certification that the interest in the Regulation S Global Note is being transferred to an institutional “accredited investor” under the Securities Act that is an

institutional accredited investor acquiring the securities for its own account or for the account of an institutional accredited investor.

Beneficial interests in Regulation S Global Notes or IAI Global Notes may be exchanged for interests in Rule 144A Global Notes if (1) such exchange occurs in connection with a transfer of Notes in compliance with Rule 144A and (2) the transferor of the beneficial interest in the Regulation S Global Note or the IAI Global Note, as applicable, first delivers to the Trustee a written certificate (in a form satisfactory to the Trustee) to the effect that the beneficial interest in the Regulation S Global Note or the IAI Global Note, as applicable, is being transferred to a Person (a) who the transferor reasonably believes to be a QIB, (b) purchasing for its own account or the account of a QIB in a transaction meeting the requirements of Rule 144A, and (c) in accordance with all applicable securities laws of the States of the United States and other jurisdictions.

Beneficial interests in Regulation S Global Notes and Rule 144A Global Notes may be exchanged for an interest in IAI Global Notes if (1) such exchange occurs in connection with a transfer of the securities in compliance with an exemption under the Securities Act and (2) the transferor of the Regulation S Global Note or Rule 144A Global Note, as applicable, first delivers to the Trustee a written certificate (substantially in the form of Exhibit 2) to the effect that (A) the Regulation S Global Note or Rule 144A Global Note, as applicable, is being transferred (a) to an “accredited investor” within the meaning of 501(a)(1), (2), (3) and (7) under the Securities Act that is an institutional investor acquiring the securities for its own account or for the account of such an institutional accredited investor, in each case in a minimum principal amount of the securities of $250,000, for investment purposes and not with a view to or for offer or sale in connection with any distribution in violation of the Securities Act and (B) in accordance with all applicable securities laws of the States of the United States and other jurisdictions.

Beneficial interests in a Rule 144A Global Note or an IAI Global Note may be transferred to a Person who takes delivery in the form of an interest in a Regulation S Global Note, whether before or after the expiration of the Distribution Compliance Period, only if the transferor first delivers to the Trustee a written certificate (in the form provided in this Indenture) to the effect that such transfer is being made in accordance with Rule 903 or 904 of Regulation S or Rule 144 (as applicable) and that, if such transfer occurs prior to the expiration of the Distribution Compliance Period, the interest transferred will be held immediately thereafter through Euroclear or Clearstream.

The Rule 144A Global Note, the IAI Global Note or and the Regulation S Global Note are collectively referred to herein as “Global Notes”. The aggregate principal amount of the Global Notes may from time to time be increased or decreased by adjustments made on the records of the Trustee and the Depository or its nominee as hereinafter provided.

(b) Book-Entry Provisions. This Section 2.1(b) shall apply only to a Global Note deposited with or on behalf of the Depository.

The Company shall execute and the Trustee shall, in accordance with this Section 2.1(b) and Section 2.2, authenticate and deliver initially one or more Global Notes that (a) shall be registered in the name of the Depository for such Global Note or Global Notes or the nominee of such Depository and (b) shall be delivered by the Trustee to such Depository or pursuant to such Depository’s instructions or held by the Trustee as custodian for the Depository.

Members of, or participants in, the Depository (“Agent Members”) shall have no rights under this Indenture with respect to any Global Note held on their behalf by the Depository or by the Trustee as the custodian of the Depository or under such Global Note, and the Company, the Trustee and any agent of the Company or the Trustee shall be entitled to treat the Depository as the absolute owner of such Global Note for all purposes whatsoever. Notwithstanding the foregoing, nothing herein shall prevent the Company, the Trustee or any agent of the Company or the Trustee from giving effect to any written certification, proxy or other authorization furnished by the Depository or impair, as between the Depository and its Agent Members, the operation of customary practices of such Depository governing the exercise of the rights of a holder of a beneficial interest in any Global Note.

(c) Definitive Notes. Except as provided in this Section 2.1 or Section 2.3 or 2.4, owners of beneficial interests in Global Notes shall not be entitled to receive physical delivery of Definitive Notes.

2.2 Authentication. The Trustee shall authenticate and deliver: (1) on the Issue Date, 9.75% Senior Secured Notes due 2015 with an aggregate principal amount of $257,000,000 and (2) any Additional Notes for an original issue in an aggregate principal amount specified in the written order of the Company pursuant to Section 2.02 of this Indenture, in each case upon a written order of the Company signed by two Officers or by an Officer and either an Assistant Treasurer or an Assistant Secretary of the Company. Such order shall specify the amount of the Notes to be authenticated and the date on which the original issue of Notes is to be authenticated.

2.3 Transfer and Exchange. (a) Transfer and Exchange of Definitive Notes. When Definitive Notes are presented to the Registrar with a request:

(i) to register the transfer of such Definitive Notes; or

(ii) to exchange such Definitive Notes for an equal principal amount of Definitive Notes of other authorized denominations,

the Registrar shall register the transfer or make the exchange as requested if its reasonable requirements for such transaction are met; provided, however, that the Definitive Notes surrendered for transfer or exchange:

(1) shall be duly endorsed or accompanied by a written instrument of transfer in form reasonably satisfactory to the Company and the Registrar, duly executed by the Holder thereof or its attorney duly authorized in writing; and

(2) if such Definitive Notes are required to bear a restricted securities legend, they are being transferred or exchanged pursuant to an effective registration statement under the Securities Act, pursuant to Section 2.3(b) or pursuant to clause (A), (B) or (C) below, and are accompanied by the following additional information and documents, as applicable:

(A) if such Definitive Notes are being delivered to the Registrar by a Holder for registration in the name of such Holder, without transfer, a written certification from such Holder to that effect; or

(B) if such Definitive Notes are being transferred to the Company, a written certification to that effect; or

(C) if such Definitive Notes are being transferred (x) pursuant to an exemption from registration in accordance with Rule 144A, Regulation S or Rule 144 under the Securities Act; or (y) in reliance upon another exemption from the requirements of the Securities Act: (i) a written certification to that effect (in the form set forth on the reverse of the Note) and (ii) if the Company so requests, an opinion of counsel or other evidence reasonably satisfactory to it as to the compliance with the restrictions set forth in the legend set forth in Section 2.3(d)(i).

(b) Restrictions on Transfer of a Definitive Note for a Beneficial Interest in a Global Note. A Definitive Note may not be exchanged for a beneficial interest in a Rule 144A Global Note, an IAI Global Note or a Regulation S Global Note except upon satisfaction of the requirements set forth below. Upon receipt by the Trustee of a Definitive Note, duly endorsed or accompanied by appropriate instruments of transfer, in form satisfactory to the Trustee, together with:

(i) certification, in the form set forth on the reverse of the Note, that such Definitive Note is either (A) being transferred to a QIB in accordance with Rule 144A, (B) being transferred to an IAI or (C) being transferred after expiration of the Distribution Compliance Period by a Person who initially purchased such Note in reliance on Regulation S to a buyer who elects to hold its interest in such Note in the form of a beneficial interest in the Regulation S Global Note; and

(ii) written instructions directing the Trustee to make, or to direct the Notes Custodian to make, an adjustment on its books and records with respect to such Rule 144A Global Note (in the case of a transfer pursuant to clause (b)(i)(A)), IAI Global Note (in the case of a transfer pursuant to clause (b)(1)(B)) or Regulation S Global Note (in the case of a transfer pursuant to clause (b)(i)(C)) to reflect an increase in the aggregate principal amount of the Notes represented by the Rule 144A Global Note, IAI Global Note or Regulation S Global Note, as applicable, such instructions to contain information regarding the Depository account to be credited with such increase,

(iii) then the Trustee shall cancel such Definitive Note and cause, or direct the Notes Custodian to cause, in accordance with the standing instructions and procedures existing between the Depository and the Notes Custodian, the aggregate principal amount of Notes represented by the Rule 144A Global Note, IAI Global Note or Regulation S Global Note, as applicable, to be increased by the aggregate principal amount of the Definitive Note to be exchanged and shall credit or cause to be credited to the account of the Person specified in such instructions a beneficial interest in the Rule 144A Global Note, IAI Global Note or Regulation S Global Note, as applicable, equal to the principal amount of the Definitive Note so canceled. If no Rule 144A Global Notes, IAI Global Notes or Regulation S Global Notes, as applicable, are then outstanding, the Company shall issue and the Trustee shall authenticate, upon written order of the Company in the form of an Officers’ Certificate of the Company, a new Rule 144A Global Note, IAI Global Note or Regulation S Global Note, as applicable, in the appropriate principal amount.

(c) Transfer and Exchange of Global Notes. (i) The transfer and exchange of Global Notes or beneficial interests therein shall be effected through the Depository, in accordance with this Indenture (including applicable restrictions on transfer set forth herein, if any) and the procedures of the Depository therefor. A transferor of a beneficial interest in a Global Note shall deliver to the Registrar a written order given in accordance with the Depository’s procedures containing information regarding the participant account of the Depository to be credited with a beneficial interest in the Global Note. The Registrar shall, in accordance with such instructions instruct the Depository to credit to the account of the Person specified in such instructions a beneficial interest in the Global Note and to debit the account of the Person making the transfer the beneficial interest in the Global Note being transferred.

(ii) If the proposed transfer is a transfer of a beneficial interest in one Global Note to a beneficial interest in another Global Note, the Registrar shall reflect on its books and records the date and an increase in the principal amount of the Global Note to which such interest is being transferred in an amount equal to the principal amount of the interest to be so transferred, and the Registrar shall reflect on its books and records the date and a corresponding decrease in the principal amount of the Global Note from which such interest is being transferred.

(iii) Notwithstanding any other provisions of this Appendix (other than the provisions set forth in Section 2.4), a Global Note may not be transferred as a whole except by the Depository to a nominee of the Depository or by a nominee of the Depository to the Depository or another nominee of the Depository or by the Depository or any such nominee to a successor Depository or a nominee of such successor Depository.

(iv) In the event that a Global Note is exchanged for Definitive Notes pursuant to Section 2.4 of this Appendix, such Notes may be exchanged only in accordance with such procedures as are substantially consistent with the provisions of this Section 2.3 (including the certification requirements set forth on

the reverse of the Notes intended to ensure that such transfers comply with Rule 144A, Regulation S or another applicable exemption under the Securities Act, as the case may be) and such other procedures as may from time to time be adopted by the Company.

(d) Legend. (i) Except as permitted by the following paragraphs (ii), (iii) and (iv), each Note certificate evidencing the Global Notes (and all Notes issued in exchange therefor or in substitution thereof), in the case of Notes offered otherwise than in reliance on Regulation S shall bear a legend in substantially the following form:

THE SECURITY (OR ITS PREDECESSOR) EVIDENCED HEREBY WAS ORIGINALLY ISSUED IN A TRANSACTION EXEMPT FROM REGISTRATION UNDER SECTION 5 OF THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND THE SECURITY EVIDENCED HEREBY MAY NOT BE OFFERED, SOLD OR OTHERWISE TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR AN APPLICABLE EXEMPTION THEREFROM. EACH PURCHASER OF THE SECURITY EVIDENCED HEREBY IS HEREBY NOTIFIED THAT THE SELLER MAY BE RELYING ON THE EXEMPTION FROM THE PROVISIONS OF SECTION 5 OF THE SECURITIES ACT. THE HOLDER OF THE SECURITY EVIDENCED HEREBY AGREES FOR THE BENEFIT OF THE ISSUER THAT (A) SUCH SECURITY MAY BE RESOLD, PLEDGED OR OTHERWISE TRANSFERRED PRIOR TO THE DATE (THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS [IN THE CASE OF RULE 144A NOTES: ONE YEAR] [IN THE CASE OF REGULATION S NOTES: 40 DAYS] AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH THE ISSUER OR ANY AFFILIATE OF THE ISSUER WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY), ONLY (1) (a) FOR SO LONG AS THE NOTES ARE ELIGIBLE FOR RESALE UNDER RULE 144A, TO A PERSON WHO THE SELLER REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT) IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144A, (b) OUTSIDE THE UNITED STATES IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH RULE 904 UNDER THE SECURITIES ACT, (c) IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144 UNDER THE SECURITIES ACT, (d) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” (AS DEFINED IN RULE 501 (a) (1), (2), (3) OR (7) OF THE SECURITIES ACT (AN “INSTITUTIONAL ACCREDITED INVESTOR”)) THAT, PRIOR TO SUCH TRANSFER, FURNISHES THE TRUSTEE A SIGNED LETTER CONTAINING CERTAIN REPRESENTATIONS AND AGREEMENTS (THE FORM OF WHICH CAN BE OBTAINED FROM THE TRUSTEE) AND, IF SUCH TRANSFER IS IN RESPECT OF AN AGGREGATE PRINCIPAL AMOUNT OF NOTES LESS THAN $250,000, AN OPINION OF COUNSEL ACCEPTABLE TO SIRIUS XM RADIO INC. THAT SUCH TRANSFER IS IN COMPLIANCE WITH THE SECURITIES ACT OR (e) IN ACCORDANCE WITH ANOTHER EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT (AND BASED UPON AN OPINION OF COUNSEL IF SIRIUS XM RADIO INC. SO

REQUESTS), (2) TO SIRIUS XM RADIO INC. OR (3) PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT AND, IN EACH CASE, IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION AND (B) THE HOLDER WILL, AND EACH SUBSEQUENT HOLDER IS REQUIRED TO, NOTIFY ANY PURCHASER FROM IT OF THE SECURITY EVIDENCED HEREBY OF THE RESALE RESTRICTIONS SET FORTH IN (A) ABOVE.

Each Definitive Note shall also bear the following additional legend:

IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS SUCH TRANSFER AGENT MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING RESTRICTIONS.

(ii) Upon any sale or transfer of a Transfer Restricted Note (including any Transfer Restricted Note represented by a Global Note) pursuant to Rule 144 under the Securities Act, the Registrar shall permit the transferee thereof to exchange such Transfer Restricted Note for a certificated Note that does not bear the legend set forth above and rescind any restriction on the transfer of such Transfer Restricted Note, if the transferor thereof certifies in writing to the Registrar that such sale or transfer was made in reliance on Rule 144 (such certification to be in the form set forth on the reverse of the Note).

(e) Cancellation or Adjustment of Global Note. At such time as all beneficial interests in a Global Note have either been exchanged for Definitive Notes, redeemed, purchased or canceled, such Global Note shall be returned to the Depository for cancellation or retained and canceled by the Trustee. At any time prior to such cancellation, if any beneficial interest in a Global Note is exchanged for certificated Notes, redeemed, purchased or canceled, the principal amount of Notes represented by such Global Note shall be reduced and an adjustment shall be made on the books and records of the Trustee (if it is then the Notes Custodian for such Global Note) with respect to such Global Note, by the Trustee or the Notes Custodian, to reflect such reduction.

(f) No Obligation of the Trustee.

(i) The Trustee shall have no responsibility or obligation to any beneficial owner of a Global Note, a member of, or a participant in the Depository or other Person with respect to the accuracy of the records of the Depository or its nominee or of any participant or member thereof, with respect to any ownership interest in the Notes or with respect to the delivery to any participant, member, beneficial owner or other Person (other than the Depository) of any notice (including any notice of redemption) or the payment of any amount, under or with respect to such Notes. All notices and communications to be given to the Holders and all payments to be made to Holders under the Notes shall be given or made

only to or upon the order of the registered Holders (which shall be the Depository or its nominee in the case of a Global Note). The rights of beneficial owners in any Global Note shall be exercised only through the Depository subject to the applicable rules and procedures of the Depository. The Trustee may conclusively rely and shall be fully protected in relying upon information furnished by the Depository with respect to its members, participants and any beneficial owners.

(ii) The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of any interest in any Note (including any transfers between or among Depository participants, members or beneficial owners in any Global Note) other than to require delivery of such certificates and other documentation or evidence as are expressly required by, and to do so if and when expressly required by, the terms of this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements hereof.

Definitive Notes.

(a) A Global Note deposited with the Depository or with the Trustee as Notes Custodian for the Depository pursuant to Section 2.1 shall be transferred to the beneficial owners thereof in the form of Definitive Notes in an aggregate principal amount equal to the principal amount of such Global Note, in exchange for such Global Note, only if such transfer complies with Section 2.3 hereof and (i) the Depository notifies the Company that it is unwilling or unable to continue as Depository for such Global Note and the Depository fails to appoint a successor depository or if at any time such Depository ceases to be a “clearing agency” registered under the Exchange Act, in either case, and a successor depository is not appointed by the Company within 90 days of such notice, or (ii) an Event of Default has occurred and is continuing or (iii) the Company, in its sole discretion, notifies the Trustee in writing that it elects to cause the issuance of Definitive Notes under this Indenture.

(b) Any Global Note that is transferable to the beneficial owners thereof pursuant to this Section 2.4 shall be surrendered by the Depository to the Trustee located at its principal corporate trust office in the Borough of Manhattan, The City of New York, to be so transferred, in whole or from time to time in part, without charge, and the Trustee shall authenticate and deliver, upon such transfer of each portion of such Global Note, an equal aggregate principal amount of Definitive Notes of authorized denominations. Any portion of a Global Note transferred pursuant to this Section 2.4 shall be executed, authenticated and delivered only in denominations of $2,000 principal amount and any integral multiple of $1,000 in excess of $2,000 and registered in such names as the Depository shall direct. Any Definitive Note delivered in exchange for an interest in the Transfer Restricted Note shall, except as otherwise provided by Section 2.3(e) hereof, bear the applicable restricted securities legend and definitive securities legend set forth in Exhibit 1 hereto.

(c) Subject to the provisions of Section 2.4(b) hereof, the registered Holder of a Global Note shall be entitled to grant proxies and otherwise authorize any Person, including

Agent Members and Persons that may hold interests through Agent Members, to take any action which a Holder is entitled to take under this Indenture or the Notes.

(d) In the event of the occurrence of one of the events specified in Section 2.4(a) hereof, the Company shall promptly make available to the Trustee a reasonable supply of Definitive Notes in definitive, fully registered form without interest coupons. In the event that such Definitive Notes are not issued, the Company expressly acknowledges, with respect to the right of any Holder to pursue a remedy pursuant to Section 6.06 of this Indenture, the right of any beneficial owner of Notes to pursue such remedy with respect to the portion of the Global Note that represents such beneficial owner’s Notes as if such Definitive Notes had been issued.

EXHIBIT 1
to
RULE 144A/REGULATION S/IAI APPENDIX

[FORM OF FACE OF NOTE]

[Global Notes Legend]

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK, NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC) ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.

[Restricted Notes Legend]

RULE 144A UNDER THE SECURITIES ACT) IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144A, (b) OUTSIDE THE UNITED STATES IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH RULE 904 UNDER THE SECURITIES ACT, (c) IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144 UNDER THE SECURITIES ACT, (d) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” (AS DEFINED IN RULE 501 (a) (1), (2), (3) OR (7) OF THE SECURITIES ACT (AN “INSTITUTIONAL ACCREDITED INVESTOR”)) THAT, PRIOR TO SUCH TRANSFER, FURNISHES THE TRUSTEE A SIGNED LETTER CONTAINING CERTAIN REPRESENTATIONS AND AGREEMENTS (THE FORM OF WHICH CAN BE OBTAINED FROM THE TRUSTEE) AND, IF SUCH TRANSFER IS IN RESPECT OF AN AGGREGATE PRINCIPAL AMOUNT OF NOTES LESS THAN $250,000, AN OPINION OF COUNSEL ACCEPTABLE TO SIRIUS XM RADIO INC. THAT SUCH TRANSFER IS IN COMPLIANCE WITH THE SECURITIES ACT OR (e) IN ACCORDANCE WITH ANOTHER EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT (AND BASED UPON AN OPINION OF COUNSEL IF SIRIUS XM RADIO INC. SO REQUESTS), (2) TO SIRIUS XM RADIO INC. OR (3) PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT AND, IN EACH CASE, IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION AND (B) THE HOLDER WILL, AND EACH SUBSEQUENT HOLDER IS REQUIRED TO, NOTIFY ANY PURCHASER FROM IT OF THE SECURITY EVIDENCED HEREBY OF THE RESALE RESTRICTIONS SET FORTH IN (A) ABOVE.

[Definitive Notes Legend]

[Original Issue Discount Legend]

THIS NOTE HAS BEEN ISSUED WITH “ORIGINAL ISSUE DISCOUNT” (WITHIN THE MEANING OF SECTION 1272 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED). UPON WRITTEN REQUEST, THE ISSUER WILL PROMPTLY MAKE AVAILABLE TO ANY HOLDER OF THIS NOTE THE FOLLOWING INFORMATION: (1) THE ISSUE PRICE AND DATE OF THE NOTE, (2) THE AMOUNT OF ORIGINAL ISSUE DISCOUNT ON THE NOTE AND (3) THE YIELD TO MATURITY OF THE NOTE. HOLDERS SHOULD CONTACT THE TREASURER OF THE ISSUER AT 1221 AVENUE OF THE AMERICAS, 36TH FLOOR, NEW YORK, NEW YORK 10020.

CUSIP No. (144A) 82967NAA6; (Reg S) U82764AA6
ISIN No. (144A) US82967NAA63; (Reg S) USU82764AA62



No.		$

9.75% Senior Secured Notes due 2015

Sirius XM Radio Inc., a Delaware corporation, promises to pay to _____ , or registered assigns, the principal sum of _____ Dollars on September 1, 2015.

Interest Payment Dates: _____ and _____ ..

Record Dates: [February 15 and August 15]^* [the last Business Day prior to the applicable interest payment date]^**.

Additional provisions of this Note are set forth on the other side of this Note.

Dated: August 24, 2009


		SIRIUS XM RADIO INC.

		By

				Name:
				Title:

TRUSTEE’S CERTIFICATE OF
AUTHENTICATION

U.S. BANK NATIONAL ASSOCIATION

as Trustee, certifies that this is one of the
Notes referred to in the Indenture

Dated:

By
		Authorized Signatory


^*		Include for Definitive Notes.

^**		Include for Global Notes.

[FORM OF REVERSE SIDE OF NOTE]
9.75% Senior Secured Note due 2015

1. Interest

Sirius XM Radio Inc., a Delaware corporation (such corporation and its successors and assigns under the Indenture hereinafter referred to, being herein called the “Company”), promises to pay interest on the principal amount of this Note at the rate per annum shown above. The Company will pay interest semiannually on March 1 and September 1 of each year, commencing March 1, 2010. Interest on the Notes will accrue from the most recent date to which interest has been paid or, if no interest has been paid, from August 24, 2009. Interest will be computed on the basis of a 360-day year of twelve 30-day months. The Company will pay interest on overdue principal at the rate borne by this Note plus 1.0% per annum, and it will pay interest on overdue installments of interest at the same rate to the extent lawful.

2. Maturity

The Notes will mature on September 1, 2015.

3. Method of Payment

The Company will pay interest on the Notes (except defaulted interest) to the Persons who are registered holders of Notes at the close of business on the February 15 or August 15 next preceding the interest payment date even if Notes are canceled after the record date and on or before the interest payment date. Holders must surrender Notes to a Paying Agent to collect principal payments. The Company will pay principal and interest in money of the United States that at the time of payment is legal tender for payment of public and private debts. Payments in respect of the Notes represented by a Global Note (including principal, premium and interest) will be made by wire transfer of immediately available funds to the accounts specified by The Depository Trust Company. The Company will make all payments in respect of a certificated Note (including principal, premium and interest) at the office of the Paying Agent, except that, at the option of the Company, payment of interest may be made by mailing a check to the registered address of each Holder thereof; provided, however, that payments on a certificated Note will be made by wire transfer to a U.S. dollar account maintained by the payee with a bank in the United States if such Holder elects payment by wire transfer by giving written notice to the Trustee or the Paying Agent to such effect designating such account no later than 30 days immediately preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion).

4. Paying Agent and Registrar

Initially, U.S. Bank National Association, a New York banking corporation (the “Trustee”), will act as Paying Agent and Registrar. The Company may appoint and change any Paying Agent, Registrar or co-registrar without notice. The Company or any of its domestically incorporated Wholly Owned Subsidiaries may act as Paying Agent, Registrar or co-registrar.

5. Indenture

The Company issued the Notes under an Indenture dated as of August 24, 2009 (the “Indenture”), between the Company and the Trustee. The terms of the Notes include those stated in the Indenture. Terms defined in the Indenture and not defined herein have the meanings ascribed thereto in the Indenture. The Notes are subject to all such terms, and Noteholders are referred to the Indenture for a statement of those terms.

The Notes are general unsecured senior obligations of the Company. The Company shall be entitled, subject to its compliance with Section 4.03 of the Indenture, to issue Additional Notes pursuant to Section 2.13 of the Indenture. The Notes issued on the Issue Date and any Additional Notes will be treated as a single class for all purposes under the Indenture. The Indenture contains covenants that limit the ability of the Company and its subsidiaries to incur additional indebtedness; pay dividends or distributions on, or redeem or repurchase capital stock; make investments; issue or sell capital stock of subsidiaries; engage in transactions with affiliates; create liens on assets; transfer or sell assets; guarantee indebtedness; restrict dividends or other payments of subsidiaries; consolidate, merge or transfer all or substantially all of its assets and the assets of its subsidiaries; change its business; and engage in sale/leaseback transactions. These covenants are subject to important exceptions and qualifications.

6. Optional Redemption

At any time prior to September 1, 2012, the Company may on any one or more occasions redeem up to 35% of the aggregate principal amount of Notes issued under the Indenture at a redemption price equal to 109.750% of the principal amount thereof, plus accrued and unpaid interest, if any, to the redemption date (subject to the rights of Holders on the relevant record date to receive interest on the relevant interest payment date), with the Net Cash Proceeds from the issuance or sale of Capital Stock of the Company or a contribution to the Company’s common equity capital made with the Net Cash Proceeds from a concurrent issuance or sale of Capital Stock by the Company’s direct or indirect parent; provided that:

(i) at least 65% of the aggregate principal amount of Notes originally issued under the Indenture (excluding Notes held by the Company and its Affiliates) remains outstanding immediately after the occurrence of such redemption; and

(ii) the redemption occurs within 45 days of the date of the closing of such issuance or sale of Capital Stock.

At any time prior to September 1, 2012, the Company, at its option, may redeem all, or from time to time, any part of the Notes on not less than 30 days nor more than 60 days notice as provided in the Indenture (except that, notwithstanding the provisions of Section 3.02 of the Indenture, any notice of redemption for the Notes given pursuant to said Section need not set forth the redemption price but only the manner of calculation thereof) at a Make Whole Redemption Price equal to the greater of the following amounts:

(i) 100% of the principal amount of the Notes then outstanding to be so redeemed;

(ii) the sum of the redemption price of the Note at September 1, 2012 (such redemption price being set forth in the table appearing below hereunder) and the present

values of the remaining scheduled payments of interest on the Notes to be redeemed to, but excluding September 1, 2012, discounted to the applicable redemption date in accordance with customary market practice on a semi-annual basis at a rate equal to the sum of the Treasury Rate plus 0.50%.

plus, in either of the above cases, accrued and unpaid, if any, on the principal amount being redeemed to the applicable redemption date.

The Make Whole Redemption Price for the Notes will be calculated by the Independent Investment Banker assuming a 360-day year consisting of twelve 30-day months.

For purposes of calculating the Make Whole Redemption Price pursuant to the foregoing optional redemption provisions, the following terms will have the meanings set forth below.

“Comparable Treasury Price” means, with respect to any redemption date:

(i) the average of the Reference Treasury Dealer Quotations for that redemption date, after excluding the highest and lowest of the Reference Treasury Dealer Quotations;

(ii) if the Trustee obtains fewer than four Reference Treasury Dealer Quotations, the average of all Reference Treasury Dealer Quotations so received; or

(iii) if only one Reference Treasury Dealer Quotation is received, such quotation.

“Independent Investment Banker” means one of the Reference Treasury Dealers selected by the Company.

“Reference Treasury Dealer” means each of four primary U.S. Government securities dealers in New York City (each a “Primary Treasury Dealer”), consisting of (i) J.P. Morgan Securities Inc. (or its affiliate), and (ii) three other nationally recognized investment banking firms (or their affiliates) that the Company selects in connection with the particular redemption, and their respective successors, provided that if any of them ceases to be a Primary Treasury Dealer, the Company will substitute another nationally recognized investment banking firm (or its affiliate) that is a Primary Treasury Dealer.

Except pursuant to this Section 6, the Notes shall not be redeemable at the Company’s option prior to September 1, 2012.

On or after September 1, 2012, the Company may on any one or more occasions redeem all or a part of the Notes upon not less than 30 nor more than 60 days’ notice, at the redemption prices (expressed as percentages of principal amount) set forth below, plus accrued and unpaid interest and additional interest, if any, on the Notes redeemed to, but excluding, the applicable redemption date, if redeemed during the twelve-month period beginning on September 1 of the years indicated below, subject to the rights of Holders on the relevant record date to receive interest and additional interest, if any, on the relevant interest payment date:


Year	Percentage

2012		104.875	%

2013		102.438	%

2014 and thereafter		100.000	%

Unless the Company defaults in the payment of the applicable redemption price, on or after the applicable redemption date, interest will cease to accrue on the Notes or portions of the Notes called for redemption.

If the optional redemption date is on or after an interest record date and on or before the related interest payment date, the accrued and unpaid interest, if any, will be paid to the person in whose name the Note is registered at the close of business, on such record date.

7. Notice of Redemption

Notice of redemption will be mailed by first-class mail at least 30 days but not more than 60 days before the redemption date to each Holder of Notes to be redeemed at his registered address. Notes in denominations larger than $2,000 principal amount may be redeemed in part but only in whole multiples of $1,000 in excess of $2,000. If money sufficient to pay the redemption price of and accrued interest on all Notes (or portions thereof) to be redeemed on the redemption date is deposited with the Paying Agent on or before the redemption date and certain other conditions are satisfied, on and after such date interest ceases to accrue on such Notes (or such portions thereof) called for redemption.

8. Put Provisions

Upon a Change of Control, any Holder of Notes will have the right to cause the Company to repurchase all or any part of the Notes of such Holder at a repurchase price equal to 101% of the principal amount of the Notes to be repurchased plus accrued and unpaid, if any, interest to the date of repurchase (subject to the right of Holders of record on the relevant record date to receive interest due on the related interest payment date) as provided in, and subject to the terms of, the Indenture.

9. Denominations; Transfer; Exchange

The Notes are in registered form without coupons in denominations of $2,000 principal amount and any integral multiple of $1,000 in excess of $2,000. A Holder may transfer or exchange Notes in accordance with the Indenture. The Registrar and the Trustee may require a Holder, among other things, to furnish appropriate endorsements or transfer documents and to pay any taxes and fees required by law or permitted by the Indenture. The Registrar need not register the transfer of or exchange any Notes selected for redemption (except, in the case of a Note to be redeemed in part, the portion of the Note not to be redeemed) or any Notes for a period of 15 days before a selection of Notes to be redeemed or 15 days before an interest payment date.

10. Persons Deemed Owners

The registered Holder of this Note may be treated as the owner of it for all purposes.

11. Unclaimed Money

If money for the payment of principal or interest remains unclaimed for two years, the Trustee or Paying Agent shall pay the money back to the Company at its request unless an abandoned property law designates another Person. After any such payment, Holders entitled to the money must look only to the Company and not to the Trustee for payment.

12. Discharge and Defeasance

Subject to certain conditions, the Company at any time shall be entitled to terminate some or all of its obligations under the Notes and the Indenture if the Company deposits with the Trustee money or U.S. Government Obligations for the payment of principal and interest on the Notes to redemption or maturity, as the case may be.

13. Amendment; Waiver

Subject to certain exceptions set forth in the Indenture, (a) the Indenture and the Notes may be amended with the written consent of the Holders of at least a majority in principal amount outstanding of the Notes (including consents obtained in connection with a tender offer or exchange offer for the Notes) and (b) any past default or noncompliance with any provision may be waived with the written consent of the Holders of a majority in principal amount outstanding of the Notes (including consents obtained in connection with a tender offer or exchange offer for the Notes). Subject to certain exceptions set forth in the Indenture, without the

consent of any Noteholder, the Company, and the Trustee shall be entitled to amend the Indenture or the Notes to cure any ambiguity, omission, defect or inconsistency, or to comply with Article 5 of the Indenture, or to provide for uncertificated Notes in addition to or in place of certificated Notes, or to add guarantees with respect to the Notes, or to secure the Notes or to add additional covenants or surrender rights and powers conferred on the Company, or to comply with any requirement of the SEC in connection with qualifying the Indenture under the Act, or to make any change that does not adversely affect the rights of any Noteholder, or to make amendments to provisions of the Indenture relating to the transfer and legending of the Notes.

14. Defaults and Remedies

Under the Indenture, Events of Default include (a) default for 30 days in payment of interest on the Notes; (b) default in payment of principal on the Notes at maturity, upon redemption pursuant to paragraph 5 of the Notes, upon acceleration or otherwise, or failure by the Company to redeem or purchase Notes when required; (c) failure by the Company to comply with other agreements in the Indenture or the Notes, in certain cases subject to notice and lapse of time; (d) certain accelerations (including failure to pay within any grace period after final maturity) of other Indebtedness of the Company if the amount accelerated (or so unpaid) exceeds $25 million; (e) certain events of bankruptcy or insolvency with respect to the Company and the Significant Subsidiaries; (f) certain judgments or decrees for the payment of money in excess of $25 million; (g) any written repudiation or disaffirmation by the Company or any Guarantor of any of its obligations under the Security Documents; and (h) with respect to any Collateral having a fair market value in excess of $25 million, the security interest in such Collateral ceases to be in full force and effect other than in accordance with the terms of the Indenture and the Security Documents, is declared invalid or unenforceable by a court of competent jurisdiction the Company or any Guarantor asserts that such security interest is invalid and unenforceable in any pleading in any court of competent jurisdiction. If an Event of Default occurs and is continuing, the Trustee or the Holders of at least 25% in principal amount of the Notes may declare all the Notes to be due and payable immediately. Certain events of bankruptcy or insolvency are Events of Default which will result in the Notes being due and payable immediately upon the occurrence of such Events of Default.

Noteholders may not enforce the Indenture or the Notes except as provided in the Indenture. The Trustee may refuse to enforce the Indenture or the Notes unless it receives indemnity or security satisfactory to it. Subject to certain limitations, Holders of a majority in principal amount of the Notes may direct the Trustee in its exercise of any trust or power. The Trustee may withhold from Noteholders notice of any continuing Default (except a Default in payment of principal or interest) if it determines that withholding notice is in the interest of the Holders.

15. Trustee Dealings with the Company

Subject to certain limitations imposed by the Act, the Trustee under the Indenture, in its individual or any other capacity, may become the owner or pledgee of Notes and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee.

16. No Recourse Against Others

A director, officer, employee, incorporator or stockholder, as such, of the Company or any of its Restricted Subsidiaries or the Trustee shall not have any liability for any obligations of the Company under the Notes or the Indenture or for any claim based on, in respect of or by reason of such obligations or their creation. By accepting a Note, each Noteholder waives and releases all such liability. The waiver and release are part of the consideration for the issue of the Notes.

17. Authentication

This Note shall not be valid until an authorized signatory of the Trustee (or an authenticating agent) manually signs the certificate of authentication on the other side of this Note.

18. Abbreviations

Customary abbreviations may be used in the name of a Noteholder or an assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT TEN (=joint tenants with rights of survivorship and not as tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift to Minors Act).

19. CUSIP Numbers

Pursuant to a recommendation promulgated by the Committee on Uniform Note Identification Procedures the Company has caused CUSIP numbers to be printed on the Notes and has directed the Trustee to use CUSIP numbers in notices of redemption as a convenience to Noteholders. No representation is made as to the accuracy of such numbers either as printed on the Notes or as contained in any notice of redemption and reliance may be placed only on the other identification numbers placed thereon.

20. Governing Law

THIS NOTE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

The Company will furnish to any Noteholder upon written request and without charge to the Note holder a copy of the Indenture which has in it the text of this Note in larger type. Requests may be made to:

Sirius XM Radio Inc.
1221 Avenue of the Americas, 36^th Floor
New York, NY 10020
Attention: General Counsel

ASSIGNMENT FORM

To assign this Note, fill in the form below:

I or we assign and transfer this Note to:

(Print or type assignee’s name, address and zip code)

(Insert assignee’s soc. sec. or tax I.D. No.)

and irrevocably appoint agent to transfer this Note on the books of the Company. The agent may substitute another to act for him.


		Your
Date:		Signature:

Sign exactly as your name appears on the other side of this Note.

OPTION OF HOLDER TO ELECT PURCHASE

If you want to elect to have this Note purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.10 (Change of Control) of the Indenture, check the box:

Asset Sale o Change of Control o

If you want to elect to have only part of this Note purchased by the Company pursuant to Section 4.06 or 4.10 of the Indenture, state the amount in principal amount: $


Dated:	Your
	Signature:
		(Sign exactly as your name appears on the other side of this Note.)

Signature Guarantee:

(Signature must be guaranteed)

Signatures must be guaranteed by an “eligible guarantor institution” meeting the requirements of the Registrar, which requirements include membership or participation in the Note Transfer Agent Medallion Program (“STAMP”) or such other “signature guarantee program” as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Notes Exchange Act of 1934, as amended.

EXHIBIT 2 to Rule 144A/REGULATION S/IAI APPENDIX

Form of
Transferee Letter of Representation

Sirius XM Radio Inc.
1221 Avenue of the Americas, 36^th Floor
New York, NY 10020
Attention: General Counsel

In care of
U.S. Bank Corporate Trust Services
100 Wall Street, Suite 1600
New York, NY 10005
Attention: Thomas E. Tabor

Ladies and Gentlemen:

This certificate is delivered to request a transfer of $[ ] principal amount of the 9.75% Senior Notes due 2015 (the “Notes”) of Sirius XM Radio Inc. (the “Company”).

Upon transfer, the Notes would be registered in the name of the new beneficial owner as follows:

Name:
Address:
Taxpayer ID Number:

The undersigned represents and warrants to you that:

1. We are an institutional “accredited investor” (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities Act of 1933, as amended (the “Securities Act”)), purchasing for our own account or for the account of such an institutional “accredited investor” at least $250,000 principal amount of the Notes, and we are acquiring the Notes not with a view to, or for offer or sale in connection with, any distribution in violation of the Securities Act. We have such knowledge and experience in financial and business matters as to be capable of evaluating the merits and risks of our investment in the Notes, and we invest in or purchase securities similar to the Notes in the normal course of our business. We, and any accounts for which we are acting, are each able to bear the economic risk of our or its investment.

2. We understand that the Notes have not been registered under the Securities Act and, unless so registered, may not be sold except as permitted in the following sentence. We agree on our own behalf and on behalf of any investor account for which we are purchasing Notes to offer, sell or otherwise transfer such Notes prior to the date that is one year after the later of the date of original issue and the last date on which the Company or any affiliate of the Company was the owner of such Notes (or any predecessor thereto) (the “Resale Restriction Termination Date”) only (i) to the Company, (ii) in the United States to a person whom the seller reasonably believes is a qualified institutional buyer in a transaction meeting the requirements of

Rule 144A, (iii) to an institutional “accredited investor” within the meaning of Rule 501(a)(1), (2), (3) or (7) under the Securities Act that is an institutional accredited investor purchasing for its own account or for the account of an institutional accredited investor, in each case in a minimum principal amount of the Notes of $250,000, (iv) outside the United States in a transaction complying with the provisions of Rule 904 under the Securities Act, (v) pursuant to an exemption from registration under the Securities Act provided by Rule 144 (if available) or (vi) pursuant to an effective registration statement under the Securities Act, in each of cases (i) through (vi) subject to any requirement of law that the disposition of our property or the property of such investor account or accounts be at all times within our or their control and in compliance with any applicable state securities laws. The foregoing restrictions on resale will not apply subsequent to the Resale Restriction Termination Date. If any resale or other transfer of the Notes is proposed to be made pursuant to clause (iii) above prior to the Resale Restriction Termination Date, the transferor shall deliver a letter from the transferee substantially in the form of this letter to the Company and the Trustee, which shall provide, among other things, that the transferee is an institutional “accredited investor” within the meaning of Rule 501(a)(1), (2), (3) or (7) under the Securities Act and that it is acquiring such Notes for investment purposes and not for distribution in violation of the Securities Act. Each purchaser acknowledges that the Company and the Trustee reserve the right prior to the offer, sale or other transfer prior to the Resale Restriction Termination Date of the Notes pursuant to clause (iii), (iv) or (v) above to require the delivery of an opinion of counsel, certifications or other information satisfactory to the Company and the Trustee.

EXHIBIT 2

FORM OF SUPPLEMENTAL INDENTURE
TO BE DELIVERED BY SUBSEQUENT GUARANTORS

SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”), dated as of , 200 _____, among (the “Guarantor”), [a subsidiary of] Sirius XM Radio Inc. (or its permitted successor), a Delaware corporation (the “Company”), the Company, the other Guarantors (as defined in the Indenture referred to herein) and U.S. Bank National Association, as trustee under the Indenture referred to below (the “Trustee”).

W I T N E S S E T H

WHEREAS, the Company has heretofore executed and delivered to the Trustee an indenture (the “Indenture”), dated as of August 24, 2009 providing for the issuance of 9.75% Senior Secured Notes due 2015 (the “Notes”);

WHEREAS, the Indenture provides that under certain circumstances the Guarantor will execute and deliver to the Trustee a supplemental indenture pursuant to which the Guarantor will unconditionally guarantee all of the Company’s Obligations under the Notes and the Indenture on the terms and conditions set forth herein (the “Note Guarantee”); and

WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee is authorized to execute and deliver this Supplemental Indenture.

NOW, THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the Guarantor and the Trustee mutually covenant and agree for the equal and ratable benefit of the Holders as follows:

1. CAPITALIZED TERMS. Capitalized terms used herein without definition will have the meanings assigned to them in the Indenture.

2. AGREEMENT TO GUARANTEE. The Guarantor hereby agrees to provide an unconditional Guarantee on the terms and subject to the conditions set forth in this Note Guarantee and in the Indenture including but not limited to Article 10 thereof [Add the following if the Material Subsidiary is the FCC License Subsidiary: ; provided, however, that the Guarantor is providing such Guarantee only to the extent permitted under applicable law, rules or regulations, including rules and regulations of the Federal Communications Commission].

4. NO RECOURSE AGAINST OTHERS. No past, present or future director, officer, employee, incorporator, stockholder or agent of the Guarantor, as such, will have any liability for any obligations of the Company or any Guarantor under the Notes, any Note Guarantees, the Indenture or this Supplemental Indenture or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of the Notes by accepting a Note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the Notes.

5. GOVERNING LAW. This Indenture and the Notes shall be governed by, and construed in accordance with, the laws of the State of New York.

6. COUNTERPARTS. The parties may sign any number of copies of this Supplemental Indenture. Each signed copy will be an original, but all of them together represent the same agreement.

7. EFFECT OF HEADINGS. The Section headings herein are for convenience only and will not affect the construction hereof.

8. THE TRUSTEE. The Trustee will not be responsible in any manner whatsoever for or in respect of the validity or sufficiency of this Supplemental Indenture or for or in respect of the recitals contained herein, all of which recitals are made solely by the Guarantor and the Company.

IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly executed all as of the date first above written.

Dated: , 20 _____


		[GUARANTOR]

		By:

		Name:

		Title:


		[COMPANY]

		By:

		Name:

		Title:


		[EXISTING GUARANTORS]

		By:

		Name:

		Title:


		U.S. BANK NATIONAL ASSOCIATION, as Trustee

		By:

		Name:

		Title:


SIRIUS XM RADIO INC.
By:	/s/ PATRICK L. DONNELLY
	Name:	Patrick L. Donnelly
	Title:	Executive Vice President, General Counsel and Secretary

SATELLITE CD RADIO, INC.
By:	/s/ PATRICK L. DONNELLY
	Name:	Patrick L. Donnelly
	Title:	Secretary

SIRIUS ASSET MANAGEMENT COMPANY LLC
By:	/s/ PATRICK L. DONNELLY
	Name:	Patrick L. Donnelly
	Title:	Secretary


U.S. BANK NATIONAL ASSOCIATION
By:	/s/ JEAN CLARKE
	Name:	Jean Clarke
	Title:	Assistant Vice President