Here are the 30,000 songs Sony is suing Udio’s AI music generator over
30,000 songs. That's Sony's opening volley in the copyright war that will define AI music's future.
Why it matters
Sony's expanded lawsuit against Udio signals an escalating legal battle over AI training data rights—a critical test case for whether generative AI companies can be held liable for copyrighted material used in model training. The outcome will shape how AI music generators operate and what licensing frameworks emerge.
The key facts
7 to knowSony Music suing Udio for copyright infringement of 30,000+ songs
Lawsuit filed in New York court on Monday (July 20, 2026)
Sony claims the 30,000 songs represent 'only a small portion' of infringed works
Songs include Elvis Presley's 'Hound Dog,' Beyoncé's 'Say My Name,' Harry Styles' 'As It Was'
Sony gained access to Udio's training data through discovery in 2024 lawsuit
Original 2024 lawsuit filed by Sony, Universal Music Group, and Warner Records against both Udio and Suno
Raises questions about AI training data licensing and copyright liability frameworks
Go to the source
The Verge AItheverge.com
Publisher excerpt: Sony Music Entertainment has filed another lawsuit against Udio, accusing the AI music generator of infringing the copyright of more than 30,000 of its songs, ranging from Elvis Presley's Hound Dog to Beyoncé's Say My Name, and Harry Styles' As It Was. The lawsuit, filed in a New York court on…