Catalog Multiple
Definition
A catalog multiple is the purchase price of a music catalog divided by its annual royalty income, usually measured against last-twelve-months or normalized net publisher's share.
Why it matters
Catalog multiples are the shorthand valuation metric in music royalty deals. A high multiple can be justified by durable, growing income, but it can also hide overpayment if royalties decay.
Technical details
How investors use it
Multiple = purchase price / annual royalty income.
Use normalized income, not a one-year spike from sync, touring, or viral activity.
Decay assumptions drive realized returns as much as the entry multiple.
A catalog bought for $10 million with $1 million of annual royalty income is priced at 10x.
Common adjustments
Normalize for non-recurring sync licenses, recent release effects, royalty recoupment, administration fees, writer/publisher splits, term-limited rights, and platform concentration.