A synchronization license — or 'sync' — is the agreement that lets a film, television show, advertisement, video game, or YouTube creator pair recorded music with visual content. There are usually two licenses involved: a sync license from the music publisher (controlling the underlying composition) and a master use license from the record label (controlling the specific sound recording). Independent songwriters and self-released artists may control both — making them more attractive sync candidates for budget-conscious productions. For songwriters and artists, the most-negotiated terms are scope (what media, territory, and term), exclusivity (whether the licensor can also license to competitors), and credit. For licensees (filmmakers, advertisers), the most-negotiated terms are warranties (does the licensor really own the rights), indemnity (what happens if a third party claims infringement), and the most-favored-nation provision (which can pull the deal value upward post-signing).
What is a Synchronization Rights?
A US music synchronization license is a written agreement granting the licensee the right to reproduce a musical composition (and, when a master use license is included, the specific sound recording) in timed relation to visual content. It is governed by the Copyright Act of 1976 (17 U.S.C. § 101 et seq.), particularly §§ 106 (exclusive rights) and 115 (compulsory mechanical licenses, which do NOT extend to sync). Sync licenses are wholly negotiated — there is no statutory rate. Performing rights (i.e., public performance of the music as part of the visual work) are typically licensed separately by ASCAP, BMI, SESAC, or GMR.
Red flags to watch for
A sync license alone covers only the composition. To use a specific recording (e.g., the original Beatles version vs. a cover), you also need a master use license from the rights holder of that recording. A licensor who purports to grant 'all rights' but does not actually control the master cannot give you a valid master use license — an indemnity provision becomes critical.
Open-ended perpetual worldwide grants are common in advertising sync but rare in independent contexts. For a songwriter, granting perpetual worldwide rights for a single one-time fee is often disadvantageous. The term, territory, and media should be defined and any extensions should require additional payment.
An advertiser may demand exclusivity — i.e., the song cannot be licensed to a competing brand. Reasonable exclusivity is time-limited and category-defined. Open-ended or industry-wide exclusivity locks the song out of future opportunities and should command a substantial premium.
An MFN clause requires the licensee to pay the licensor at least as much as is paid to other rights holders for the same use. Beneficial for licensors; risky for licensees. Verify how MFN is calculated, what triggers it, and whether it applies to all licensors or only specifically named ones.
A licensor warranting they own the rights should be able to show copyright registration certificates and chain-of-title documents. A bare warranty without evidence — and without indemnity backing — leaves the licensee exposed to claims from unidentified rights holders.
If the licensor's warranty proves false and a third party sues for infringement, the licensee's exposure may include statutory damages of $750–$30,000 per work (or up to $150,000 for willful infringement) under 17 U.S.C. § 504, plus the cost of removing the work from already-distributed media. A cap at the license fee is meaningless against this exposure.
Your legal rights
US parties to sync license agreements are protected by: the Copyright Act of 1976 (17 U.S.C. § 101 et seq.); the Music Modernization Act of 2018 (Pub. L. No. 115-264) (which created the MLC for compulsory mechanical licenses but does not affect sync); state common-law contract principles; the Lanham Act (15 U.S.C. § 1125) for false advertising/misrepresentation claims; and the right to seek statutory damages, actual damages, profits, attorney fees, and injunctive relief under 17 U.S.C. §§ 502–505. Disputes are heard in federal district court (because copyright is exclusively federal) under 28 U.S.C. § 1338.
Questions to ask before you sign
- 1Does this license cover both the composition and the master recording, or only one — and if only one, where do I get the other?
- 2What is the term, territory, and media — and what triggers the need for a renewal or expansion fee?
- 3Is the license exclusive, and if so, in what category and for what time period?
- 4Is there a most-favored-nation provision, and how is it calculated?
- 5What warranties of ownership are you giving, and what indemnity backs them?
- 6How are public performance royalties (ASCAP/BMI/SESAC/GMR) handled — separately or as part of this deal?
Disclaimer: This guide is for educational purposes only and does not constitute legal advice. Contract law varies by jurisdiction and individual circumstances. Always consult a qualified legal professional before making decisions based on this information.