Music catalog-backed securities (ABS) are bonds issued against pooled music royalty income — the same structure used for mortgage-backed securities, but backed by song copyrights instead of homes. In 2025 alone, more than $4.4 billion in music royalty bonds were issued, including Concord’s $1.765 billion transaction backed by 1.3 million copyrights. For individual sellers, this Wall Street activity directly drives up catalog prices.
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From Bowie Bonds to Billion-Dollar Portfolios: A Brief History
The idea of securitizing music royalties is not new. In 1997, David Bowie — advised by banker David Pullman — issued the world’s first music royalty-backed securities in what became known as “Bowie Bonds.”
According to EY’s analysis, the structure was straightforward: royalties from 287 songs across 25 of Bowie’s albums (recorded before 1990) were pooled and transferred to a Special Purpose Vehicle (SPV) guaranteed by EMI Records. The SPV issued bonds that raised $55 million in immediate cash, allowing Bowie to buy back his catalog from his former manager. The bonds were rated A3 by Moody’s — investment grade — and provided investors with steady, long-term returns.
The concept was elegant, but the timing proved problematic. Bowie Bonds depended on physical album sales, which collapsed in the early 2000s as MP3 sharing and Napster-era piracy gutted CD revenues. Moody’s downgraded the bonds from A3 to Baa3, investor confidence eroded, and the bonds liquidated as planned in 2007 without default — but the experiment had demonstrated both the model’s potential and its vulnerabilities.
For nearly two decades, music royalty securitization lay dormant. Then streaming changed everything.
Why Streaming Revived Music Royalty ABS
The collapse of Bowie Bonds was fundamentally a data problem. Physical album sales were volatile and declining unpredictably. There was no reliable mechanism to forecast royalty income five or ten years forward.
Streaming transformed this equation completely. When Spotify, Apple Music, and YouTube established subscription and ad-supported models with transparent reporting, music royalties acquired something they had never had before: predictability.
A song generating 50 million streams annually on Spotify is generating approximately $175,000–$200,000 in gross streaming royalties at current rates — and that figure is highly consistent month to month, year to year, with slow, measurable growth as subscriber bases expand globally. This predictability is exactly what bond investors require.
The combination of predictable income, long copyright duration (70+ years beyond the author’s death), and structural diversification across many songs created the conditions for a functioning ABS market.
EY noted that by September 2025, investment giants including Blackstone, Carlyle, and Michigan’s state pension fund had raised a record $4.4 billion in music-backed debt. Major rating agencies — Moody’s and KBRA — are now regularly assessing these deals, treating them as a legitimate institutional asset class comparable to mortgage-backed securities.
How Music Catalog Securitization Works: The Mechanics
Understanding the ABS structure helps catalog sellers understand why institutional capital is so aggressive in acquiring music rights — and why that benefits individual sellers.
Step 1: Aggregation
A music rights company — Concord, Hipgnosis, Primary Wave, or similar — acquires individual catalogs across many artists and genres. This is the acquisition phase that drives direct purchases from songwriters, artists, and their estates.
Step 2: Special Purpose Vehicle (SPV) Creation
The aggregated royalty streams are transferred to a Special Purpose Vehicle — a legally separate entity created solely to hold the rights and issue securities. The SPV structure insulates bondholders from the acquiring company’s other business risks (if Concord faces financial difficulty, the SPV’s assets are protected).
Step 3: Bond Issuance and Rating
The SPV issues bonds — typically in tranches by maturity (five, seven, and ten-year notes, in Concord’s case) — to institutional investors. Credit rating agencies assess the bonds based on:
- Historical royalty income stability
- Portfolio diversification (more songs, more genres = lower concentration risk)
- Income trend rate
- Quality of the catalog management team
- Projected streaming growth
Concord’s July 2025 transaction received A+ from KBRA and A2 from Moody’s — strong investment-grade ratings that reflect the portfolio’s income stability.
Step 4: Investor Returns
Bond investors receive periodic interest payments funded by the catalog’s ongoing royalty income. The bonds trade in secondary markets, just like corporate bonds or mortgage-backed securities.
Step 5: Refinancing and Growth
When bonds mature, the SPV typically refinances with a new issuance — using proceeds from the new bonds to repay the old ones, often at a lower cost if market conditions have improved. Proceeds may also fund additional catalog acquisitions, expanding the portfolio and increasing the securitization base.
Concord’s $1.765 Billion Deal: The Largest in Music ABS History
The landmark transaction that defined the modern music ABS market is Concord’s July 2025 issuance of $1.765 billion in senior notes — the largest and longest-tenured asset-backed term securitization of music rights in history.
The key facts:
- Issuance size: $1.765 billion
- Backing portfolio: Over 1.3 million music copyrights valued at $5.1 billion
- Ratings: A+ (KBRA) and A2 (Moody’s)
- Tranches: Five-year, seven-year, and ten-year senior notes
- Oversubscription: More than 3x oversubscribed, reflecting strong institutional demand
- Artists in portfolio: The Beatles, Beyoncé, Bruno Mars, Carrie Underwood, Creedence Clearwater Revival, Daddy Yankee, Ed Sheeran, Genesis, Imagine Dragons, John Fogerty, KISS, Michael Jackson, Otis Redding, Phil Collins, Pink Floyd, R.E.M., Rihanna, Rodgers & Hammerstein, Taylor Swift, and The Rolling Stones
This transaction was Concord’s fourth securitization offering. Previous Concord ABS transactions include an $850 million issuance in October 2024, part of which funded the acquisition of Daddy Yankee’s $217 million catalog.
The 3x oversubscription rate is significant: it demonstrates that institutional demand for music royalty bonds materially exceeds supply. Bond investors competed aggressively for access, which keeps Concord’s borrowing costs low and enables continued aggressive acquisition of individual catalogs.
The Hipgnosis Cautionary Tale: When ABS Meets Mismanagement
No discussion of music catalog-backed securities is complete without the Hipgnosis Songs Fund cautionary tale — because it contains both the strongest validation of the asset class and the clearest warning about its risks.
Merck Mercuriadis founded Hipgnosis Songs Fund in 2018 as a publicly listed vehicle on the London Stock Exchange. The thesis was compelling: music royalties are uncorrelated with economic cycles, provide durable income, and have strong growth potential. He was right about the thesis.
What went wrong was execution. At its peak, Hipgnosis had spent $2.2 billion acquiring rights to over 65,000 songs. The management fee structure — calculated as a percentage of assets under management — incentivized rapid growth over disciplined acquisition. The company overpaid for high-profile catalogs, particularly late in the acquisition cycle when multiples were at record highs.
Then interest rates rose sharply post-COVID. As the Variety analysis documented, music catalogs — with their stable, predictable income — behave like long-duration bonds in rising-rate environments. When rates rise, valuations compress. Hipgnosis, which had borrowed heavily at low rates to fund acquisitions at record multiples, faced a double compression: the same rising rates that increased its borrowing costs also reduced the fair value of its portfolio.
By early 2024, Shot Tower Capital’s strategic review revealed Hipgnosis’s assets were valued at approximately $1.95 billion — dramatically below the $2.6 billion valuation from the previous year. Three-quarters of its catalogs had failed to meet growth expectations by an average of 23% annually.
The lesson is not that music catalog ABS is flawed. Blackstone ultimately acquired the Hipgnosis Songs Fund portfolio because they believed in the underlying music rights — and they were right to do so. The lesson is about entry price, leverage, and discipline. Paying too much, borrowing too much, and growing too fast punishes even the best assets.
For the current market, the Hipgnosis collapse has introduced greater discipline. Buyers are more rigorous in due diligence, more conservative in multiples, and more careful about leverage structures. This benefits sellers who own high-quality catalogs because the market has self-corrected toward quality over quantity.
Blackstone’s Hipgnosis entity also has its own ABS activity: a $372 million bond backed by Justin Bieber and Shakira’s catalogs was issued in 2025, demonstrating continued institutional confidence in the music royalty bond market even after the fund-level difficulties.
More Issuers Entering the ABS Market
The ABS model has expanded beyond the original participants. Green Street News reported in February 2026 that Create Music and Primary Wave Music are both developing bond-issuing programs — indicating the securitization model is becoming standard infrastructure for music rights companies of all sizes, not just the largest players.
American Banker’s ABS report from March 2026 noted that the average institutional investor completed more than one music royalty investment deal per month in the 12 months prior to Q4 2025. This frequency of activity signals that music royalty ABS has crossed from experimental to mainstream.
What Music ABS Activity Means for Individual Catalog Sellers
Here is the direct connection between Wall Street bond activity and the price you receive when selling your catalog:
1. ABS Activity Creates Acquisition Capital
Every time Concord closes a bond issuance, it has fresh capital to deploy into catalog acquisitions — including from individual artists, songwriters, and estates. The $1.765 billion Concord transaction was used in part to repay older debt, but it also positions the company for continued acquisitions. When institutional investors oversubscribe to music bonds 3x, the message to acquisition teams is clear: more capital is available, deploy it.
2. ABS Pricing Discipline Filters Up to Individual Deals
The due diligence standards applied by bond rating agencies — Moody’s, KBRA — set the floor for how any acquiring company must evaluate individual catalogs. When a company knows it will eventually need to securitize acquired catalogs and have them rated by Moody’s, it must buy catalogs that will meet Moody’s standards. This raises the bar on data quality, income documentation, and ownership verification — but it also means buyers are paying for quality and are willing to do so.
3. Competition Among ABS Issuers Benefits Sellers
With multiple companies now developing ABS programs — Concord, Hipgnosis/Blackstone, Primary Wave, Create Music — there is competition among buyers for high-quality catalog assets. Competition drives prices up. The 100+ active catalog buyers in today’s market (versus ~10 twenty years ago) are not all running ABS programs, but the ABS players are among the most aggressive in acquiring assets to feed their securitization pipeline.
4. Rising ABS Market Establishes Floor Multiples
Because ABS investors are comfortable underwriting music royalty income at specific multiples (reflected in bond pricing and ratings), the ABS market essentially sets a floor on what catalog assets are worth. When Moody’s rates a Concord ABS bond at A2, they are implicitly endorsing the valuation multiples applied to the underlying catalog assets. This institutional validation raises the baseline value of all music catalog assets across the market.
The Bowie Bond Model: Why Structure Matters for Individual Sellers
The original Bowie Bond structure holds lessons for individual sellers considering partial monetization. Bowie did not sell his catalog outright — he securitized it, retaining ownership of the copyrights while borrowing against future royalties. The $55 million raised allowed him to repurchase his rights from his former manager without permanently transferring ownership.
For sellers who want liquidity without full exit, this model has modern equivalents. Royalty-backed lending — where catalog rights serve as collateral for loans rather than sales — is available through specialized lenders. This allows catalog owners to access the market value of their rights without triggering the tax event of a sale (see our article on Tax Implications of Selling Your Music Catalog for the capital gains considerations).
For those who want full exit, understanding the ABS market helps in sale negotiations: if a buyer is planning to include your catalog in a future securitization, your catalog’s income stability, documentation quality, and metadata completeness directly affect how much they can borrow against it — and thus how much they can pay you.
Key Risks in Music Catalog-Backed Securities
Institutional investors and ratings agencies are applying standard risk frameworks to music ABS. Understanding these risks helps sellers position their catalogs effectively:
Interest rate risk. As Hipgnosis demonstrated, music catalog valuations compress when interest rates rise. Long-duration income assets (copyrights last 70+ years) are particularly sensitive to discount rate changes. Sellers entering the market in the current rate environment benefit from historically high multiples relative to the post-COVID spike period.
Platform concentration risk. If streaming platforms change royalty rates, alter algorithms, or experience subscriber declines, the royalty income backing music bonds can shift. Moody’s and KBRA model this risk explicitly. Catalogs with diversified income across streaming, sync, performance, mechanical, and neighboring rights are rated more favorably.
AI disruption risk. As covered in our article on How AI Is Changing Music Catalog Valuations, the rise of AI-generated music creates competitive pressure on some catalog income streams. Rating agencies are beginning to incorporate AI risk in their assessments. Well-documented human-created catalogs with strong sync appeal are best positioned.
Management quality risk. The Hipgnosis failure was primarily a management failure — poor acquisition discipline, conflicted governance, and inadequate catalog management infrastructure. Rating agencies and institutional investors are now much more rigorous in assessing the management teams behind ABS issuers.
Frequently Asked Questions
Q: What are music catalog-backed securities?
A: They are bonds issued against pooled music royalty income streams, using music copyrights as collateral. The structure is similar to mortgage-backed securities, but instead of home loans, the underlying assets are song publishing and master recording rights that generate streaming, sync, and performance royalties.
Q: How does Concord’s $1.76 billion ABS affect my catalog value?
A: Directly and positively. When institutional investors oversubscribe to Concord’s bonds 3x, they are demonstrating strong appetite for music royalty exposure. This competition among capital providers for access to music royalty income increases the prices that acquirers like Concord, Primary Wave, and others are willing to pay for individual catalog acquisitions — including yours.
Q: Is the Hipgnosis story a warning sign for music catalog sellers?
A: The Hipgnosis fund had management problems at the fund level — over-payment, over-leverage, governance conflicts. The underlying music assets held their value; Blackstone acquired the portfolio because the songs were worth owning. For individual sellers, the Hipgnosis story is actually a validation: institutional capital continues to flow into music rights even after a high-profile fund-level failure, confirming the asset class’s fundamental appeal.
Q: Can individual catalog owners issue their own bonds?
A: Not practically. ABS transactions require scale (millions of copyrights), specialized legal structuring, and rating agency relationships that are only accessible to large institutional players. However, individual sellers benefit indirectly: by selling to companies running ABS programs, your catalog’s income becomes the backing for institutional bonds — which is why those buyers can afford to pay premium prices.
Q: What makes a catalog most attractive to ABS-focused buyers?
A: Income stability (consistent royalties over 3-5+ years), portfolio diversification (multiple songs across multiple income streams), clean ownership documentation, quality metadata, and demonstrated streaming growth. Catalogs that would withstand Moody’s due diligence standards command the highest prices from ABS-focused acquirers.
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