The Music Licensing Ecosystem in The United States

This guide explains the full ecosystem — composition rights, sound recording rights, PROs like ASCAP and BMI, the MLC, SoundExchange, and what the Music Modernization Act changed. Essential reading for artists, creators, and anyone using music commercially.

Disclaimer: This Article is for general informational purposes only and does not replace legal advice for specific situations.

TL;DR

The U.S. music licensing ecosystem runs on two parallel tracks: Composition rights (melody and lyrics) and Sound Recording rights (the master). Each track generates different licenses, different royalties, and involves different organizations — from PROs like ASCAP, BMI, and SESAC to the MLC and SoundExchange. The Music Modernization Act of 2018 significantly reshaped how digital mechanical royalties are collected and distributed. Whether you're an independent artist, a content creator, or a digital platform, understanding this structure directly affects how much you earn — and how much you owe.

Understanding how these entities interact is essential for artists, publishers, labels, digital platforms, and global rightsholders operating in the U.S. market.

Two Layers of Music Rights: Composition vs. Sound Recording

The U.S. system begins with a fundamental separation:

1. Musical Composition
   • Melody, lyrics
   • Owned by songwriters and/or music publishers
2. Sound Recording (Master)
   • The fixed recorded performance
   • Owned by record labels and/or independent artists

See more: "Which parts of a song are protected by copyright?"

Each layer requires separate licenses, involves different rights holders, and generates distinct royalty streams. A single song played on Spotify, for example, triggers both a mechanical royalty (for the Composition) and a digital performance royalty (for the Sound Recording) — paid through different organizations to different parties. This two-layer structure is the foundation everything else in U.S. music licensing is built on.

How Music Royalties Are Generated in the U.S.: A Complete Breakdown

The following chart provides an overview of the core revenue streams in the U.S. music industry, illustrating the relationship between music licensing activities, royalty generation, and the role of rights management organizations in collecting and distributing royalties.

For further reading on related topics:

• See more: "Compulsory Licensing: When Music Use Bypasses Direct Permission from Owner"
• See more: "Key Music License Types in U.S"
• See more: "Collective Management - What PROs/CMOs Do?"

What Is the Music Modernization Act and What Did It Change?

The Music Modernization Act (MMA) significantly restructured this system, especially for digital mechanical licensing, centralizing it through the Mechanical Licensing Collective (MLC).

Enacted in 2018, MMA represents the most significant reform of the U.S. Copyright Law in decades. It was designed to address systemic inefficiencies in mechanical licensing, correct historical gaps in protection, and modernize royalty allocation in the digital era.

Rather than introducing a single rule change, the MMA restructured three core areas of the U.S. music ecosystem:

1. Reform of Digital Mechanical Licensing

The Problem (Pre-MMA)

Before 2018, digital streaming services had to obtain mechanical licenses song-by-song under Section 115 of the U.S. Copyright Law.

This fragmented system led to:

• No centralized ownership database
• Large amounts of unmatched royalties
• Heavy administrative burdens
• Lost income for songwriters due to metadata gaps
• Repeated litigation against streaming platforms

The U.S. Copyright Office's study Copyright and the Music Marketplace formally identified these structural failures and called for reform.

The Solution Under the MMA

The MMA replaced the outdated system with two core mechanisms:

➤ Blanket Mechanical License

Digital services can now obtain a single blanket license covering all musical works available in the U.S., for interactive streaming and digital downloads, eliminating the need for song-by-song clearance.

➤ Creation of the Mechanical Licensing Collective (MLC)

The MMA established the MLC, a nonprofit entity funded by digital services. The MLC:

• Administers blanket licenses
• Collects mechanical royalties
• Matches royalties to works
• Maintains a public musical works database
• Distributes royalties to publishers and self-administered songwriters

This reform centralized digital mechanical licensing, significantly improving efficiency, transparency, and royalty distribution in the U.S. music ecosystem.

2. Federalization of Pre-1972 Sound Recordings

The Problem (Pre-MMA)

Before the MMA, sound recordings fixed before February 15, 1972 were protected only under state laws — not federal copyright law.

This created:

• Inconsistent protection across states
• Legal uncertainty
• Limited enforcement mechanisms
• No access to federal statutory damages
• No uniform digital performance rights framework

Older recordings were effectively operating in a legal gray zone.

The Reform Under the MMA

The MMA brought pre-1972 sound recordings under federal copyright protection.

It created a tiered protection schedule depending on the recording's age.

Key effects:

• Uniform nationwide protection
• Federal remedies (including statutory damages)
• Eligibility for digital performance royalties
• Legal certainty for archives and streaming platforms

This reform aligned historic recordings with the modern federal copyright framework.

3. Digital royalty recognition for Producers & Engineers

The Problem (Pre-MMA)

Digital performance royalties for sound recordings (collected by SoundExchange) were paid to:

• Featured artists
• Non-featured performers
• Record labels

Producers and sound engineers — despite playing a critical creative role — were not automatically entitled to receive digital performance royalties.

They had to rely on:

• Contractual arrangements
• Letters of direction
• Voluntary payment structures

There was no statutory recognition.

The Reform Under the MMA

The AMP Act [1] allows producers, mixers, and sound engineers to receive a share of digital performance royalties directly through SoundExchange.

If properly documented, producers can:

• Receive royalties directly
• Enforce payment rights
• Avoid dependence solely on private accounting

This reform acknowledged the economic role of producers in modern recorded music.

Who Are the Key Players in U.S. Music Licensing? (PROs, MLC, SoundExchange, and More)

Why International Artists Need to Understand U.S. Music Licensing

The United States remains the most influential music market in the world. It is the largest recorded music economy, a dominant streaming revenue hub, and a leading source of global sync placements. It also operates within a strong federal enforcement framework.

For independent artists and rights holders outside the U.S., distributing music into the American market without understanding this system is a common — and costly — mistake. Here are the structural elements most likely to affect your revenue directly:

• How public performance royalties are divided and collected
• How mechanical royalties are administered under the MMA
• The distinction between interactive and non-interactive streaming
• The absence of terrestrial radio performance royalties for sound recordings

Failing to understand even one of these layers can result in significant lost revenue.

Key Takeaways: Navigating the U.S. Music Licensing Ecosystem

The U.S. music licensing ecosystem is not a single streamlined channel. It is a layered network of statutory licenses, private contracts, collective management organizations, and federal regulation.

At its foundation, it seeks to balance three competing forces: the protection of creators; market competition; and scalability for digital platforms.

For artists, publishers, labels, and streaming services, understanding this structure is not optional. It is essential to building a sustainable and globally competitive music revenue strategy.

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REFERENCES

[1] The Allocation for Music Producers (AMP) Act is a U.S. law, part of the Music Modernization Act of 2018 that enables music producers, mixers, and engineers to receive statutory royalties directly from SoundExchange for digital audio transmissions.