Full Breakdown
Sony Files Expanded Copyright Lawsuit Against AI Music Generator Udio
7/22/2026, 8:03:39 AM
Core Event
On July 20, Sony Music Entertainment filed a new copyright infringement lawsuit in the U.S. District Court for the Southern District of New York. The complaint alleges that Udio copied 30,117 sound recordings—including tracks by Beyoncé, Harry Styles, Elvis Presley, Alicia Keys, Dolly Parton, Bob Dylan, Britney Spears and Michael Jackson—to train its generative-AI model without permission. Sony seeks statutory damages of up to $150,000 per infringed work, a potential exposure of roughly $4.5 billion.
Background & Context
Sony first sued Udio (and rival Suno) in June 2024, joining Universal Music Group and Warner Music Group in a coordinated action that claimed the AI platforms “stole copyrighted sound recordings.” After discovery revealed a larger set of allegedly copied songs, Sony attempted to amend the original complaint on June 29, but the court denied the amendment, citing scope and delay concerns. The judge’s ruling allowed Sony to pursue a separate action, prompting the July 20 filing.
Since the 2024 suits, UMG and WMG have settled with Udio, entering licensing agreements that require the startup to train future models exclusively on cleared recordings and to confine AI-generated output to a “walled garden.” Those deals left Sony as the sole major label still litigating against Udio.
Data & Statistics
- 30,117 recordings identified in the new complaint.
- Original lawsuit listed 333 recordings as illustrative examples.
- Statutory damages sought: up to $150,000 per work, yielding a maximum potential award of about $4.5 billion.
- Licensing partners for Udio: Universal Music Group, Warner Music Group, Kobalt, Merlin, Believe and the National Music Publishers’ Association.
Official Statements & Responses
The complaint emphasizes the “market-harm” fair-use factor, noting that Udio’s own licensing deals demonstrate an existing market for AI-training licenses.
Udio maintains that its training process is protected by fair use, describing the model as “learning from examples” and asserting that it does not store copies of the original recordings. The company contends that its outputs are “entirely new creative works.”
Verbatim Quotes
- “Generative AI models, including our music model, learn from examples,” – Udio
- “Udio’s belated embrace of licensing only underscores the unlawfulness of its decision to copy Plaintiffs’ copyrighted sound recordings, without a license, in the first place,” – Sony
Conflicting Reports & Gaps
Sources differ on the exact number of recordings at issue: some cite “more than 30,000” while others specify “30,117.” Both figures derive from the same filing but are presented variably across outlets. Sony claims the listed songs represent “only a small portion” of its catalog that Udio allegedly used; the total scope of the alleged infringement remains unverified pending trial.
Why It Matters
The lawsuit spotlights the unresolved legal question of whether training generative-AI models on copyrighted works qualifies as fair use. Sony’s strategy—pursuing damages while other majors have opted for licensing—signals a willingness to test the market-harm factor in court. A ruling could set precedent for how AI developers must obtain licenses for training data, influencing the broader entertainment industry’s approach to AI-generated content.
