If you have just inherited a songwriter or composer's catalog, you now own intellectual property that can pay royalties for the rest of your life and beyond. US copyright runs for the life of the author plus 70 years, which means a catalog written by your parent in their twenties can generate income for your grandchildren. Catalogs of working professionals and modestly successful songwriters routinely sell for $100,000 to several million dollars. Catalogs of major hit songwriters have sold for $300 million to over $500 million in the past five years.

The problem: most heirs have no idea what they actually inherited, where the income comes from, or how to capture and either monetize or sell it. Royalty checks bounce around uncashed because no one updated the address. Performance rights pile up at ASCAP or BMI in suspense because the membership wasn't transferred. Streaming mechanicals sit at the MLC with no payee. Hidden in that confusion is a real, valuable asset. This guide is the executor's and heir's roadmap.

Step 1: Identify Exactly What You Inherited

A music catalog is not one thing. It is a stack of separate rights, each with its own paperwork, its own collecting body, and its own market. Before you can value, manage, or sell anything, you have to inventory what is actually there.

The Two Core Copyrights

A songwriter typically owns 100% of the writer's share of the composition (which is half the publishing) and may or may not own the publisher's share. A self-released recording artist owns the master. A signed artist on a major label probably does not own the master. The will or trust may transfer one without the other; you have to read the documents carefully.

Documents to Hunt Down

If you cannot find these documents, the PROs themselves will reissue member statements to the executor with letters testamentary. The MLC has a public songwriter search at themlc.com that lets you confirm what compositions are registered. Songtradr, Disco, SourceAudio, and Music Reports may have ingestion records.

Step 2: Re-Register the Catalog Under the Heir's Name

PRO memberships, MLC accounts, SoundExchange accounts, and publisher administration deals do not automatically transfer at death. Royalties continue to accrue but pay into suspense until the rightful heir is registered. Many estates lose tens of thousands of dollars in royalties simply because no one filed the transfer paperwork in time.

The Standard Estate Transfer Packet

Each entity wants the same general bundle of documents:

Where to File

Expect the full transfer to take 60 to 180 days end to end. Royalties accrued in the interim are typically paid retroactively once the transfer completes, but each entity has different rules and statutes of limitations on suspense balances. Move quickly.

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Step 3: Get a Qualified Valuation

Catalog valuation has converged on a relatively simple methodology over the past decade. The key metric is Net Publisher Share (NPS) — the actual annual royalty cash that flows to the rights holder after all administrative fees and pass-through deductions, averaged over a representative trailing period.

The NPS Multiple Method

Buyers, brokers, and appraisers calculate value as:

Catalog Value = Annual NPS × Multiple

Multiples are driven by:

Typical Multiples in 2026

Hire a Qualified Appraiser

For estate tax basis, IRS-compliant appraisals must be performed by a qualified appraiser (someone with recognized credentials, no contingent fee, no relationship to the property). Specialty firms include Massarsky Consulting, Citrin Cooperman's Trust & Estate practice, Provident Music Group, Shot Tower Capital, and various boutique catalog evaluators. Expect to pay $5,000 to $25,000 for a full appraisal of a meaningful catalog. The cost is small relative to the tax-basis savings on a high-value catalog.

Step 4: Decide — Hold and Manage, or Sell?

Reasons to Hold

Reasons to Sell

Reasons to Partial-Sell

Selling a fractional interest (say, 50% of the publishing) is increasingly common. The heir keeps half the future income, monetizes half the value upfront, and gains a sophisticated partner who can grow the catalog through sync and re-pitching. Hipgnosis, Primary Wave, Concord, Reservoir, and Round Hill all do partial acquisitions.

Step 5: Choose a Sale Channel

Direct to Buyer

You contact catalog buyers (Concord, Reservoir, Primary Wave, Hipgnosis, Round Hill, Influence Media, Litmus, Iconic Artists Group, BMG, Universal Music Publishing, Warner Chappell). They make an offer based on their internal valuation. Lowest fees, smallest pool of bidders, easiest if the catalog is too small to attract a competitive process.

Broker

A specialized music catalog broker (Massarsky, Shot Tower, Royalty Exchange for smaller catalogs, FBMM, Provident Music Group) runs a structured sale process. They prepare a confidential information memorandum, solicit multiple bidders, manage due diligence, and negotiate the deal. Brokers typically charge 2-5% of sale price. For catalogs above roughly $500,000, the lift in price from a competitive process more than covers the broker fee.

Auction Marketplace

Royalty Exchange runs an online marketplace for individual song royalty streams, useful for selling fractional interests in specific income streams without selling the underlying copyright. Best for small catalogs or for testing market value before a full sale.

Step 6: Tax Basis and Capital Gains

Inherited intellectual property receives a stepped-up basis to fair market value at the date of death (or the alternate valuation date six months later, if the executor elects). This is the single biggest tax advantage of inheriting versus receiving as a gift. If the songwriter built a catalog over 40 years from $0 to $5 million in value, the heir's basis is $5 million — not $0.

If the heir then sells the catalog within a year for around the appraised date-of-death value, capital gains tax is minimal. Holding more than a year qualifies any appreciation for long-term capital gains rates (0%, 15%, or 20% federal depending on income), with state taxes on top. Royalty income earned by the heir after inheritance is ordinary income, not capital gains.

For the basis to hold up under IRS scrutiny, the date-of-death appraisal must be from a qualified appraiser using accepted methodology — typically the NPS multiple approach plus a discounted cash flow check. Without it, the IRS can challenge the basis and impose a much higher gain on sale. The appraisal cost is fully justified by the tax certainty alone.

Common Mistakes

The estate that successfully manages a music catalog hires three professionals up front: a music industry attorney to read every contract, a qualified catalog appraiser for the date-of-death valuation, and a music business CPA who has handled royalty income before. Together they cost less than the value of the royalties going into suspense while you figure it out alone.

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Related reading: Selling an Estate Music Catalog · How Much Is My Music Worth? · Free Music Valuation