Round Hill Music sues Suno and Anthropic for up to $1B each over training on its songs
Confirmed
Status
- Claim
Confirmed
- Our reporting
- High confidence
- Importance
- 3 of 5
- Last verified
- 29 September 2026
Your AI and this story
- GPT-6 Astra109 days after its cutoff
- Claude Opus 5.548 days after its cutoff
- Gemini 4 Hydrogen139 days after its cutoff
- Grok 4.778 days after its cutoff
None of these four assistants can know about it. The closest, Claude Opus 5.5, stops 48 days before it.
Key facts
- Filed 2026-08-17 in the US District Court for the Northern District of California; separate complaints vs Suno (with Bright Data) and Anthropic
- Initial complaints list ~500 compositions each (e.g. ‘Iris’, ‘Total Eclipse of the Heart’, ‘I Got You (I Feel Good)’); Round Hill plans to add potentially 10,000+ works
- Claims: direct copyright infringement plus DMCA violations (circumventing access controls, removing copyright management information)
- CEO Josh Gruss: ‘We intend to take these cases to trial’; trial counsel Richard S. Busch (‘Blurred Lines’)
- The Anthropic complaint quotes Claude saying a rewrite was ‘edging past inspired by into reproducing the copyrighted song’
What happened
Round Hill, a publisher managing a roughly $1.1B music-rights portfolio, sued both a music generator and a general LLM maker on the same day, arguing both reproduced its works on their servers for training and bypassed technical protections to obtain them. The $1B figure is a statutory-damages projection, not a filed amount.
Why it matters
It extended music-publisher litigation against Anthropic (beyond the 2023 Concord/UMG lyrics case) and added a publisher to Suno’s growing list of plaintiffs weeks before Suno’s licensed-data v6 launch, with an explicit refusal to settle.
Sources
4 sources from 4 sites. Numbers match the chips in the text.
4 sources: 4 press
Press
- Music Business Worldwide: Round Hill is suing Suno and Anthropic for up to $1B apiecemusicbusinessworldwide.com, press
- Digital Music News: Round Hill sues Suno and Anthropicdigitalmusicnews.com, press
- Variety: Round Hill sues Suno, Anthropic seeking up to $1 billionvariety.com, press
- Music Week: Round Hill Music sues Suno and Anthropic in the USmusicweek.com, press
Changes
- Filed