Issue No. 056 · Story 02 · September 21, 2026
CopyrightUniversal and Sony File Second Copyright Suit Against Suno
Universal Music Group and Sony Music Entertainment filed a second Massachusetts federal copyright lawsuit against Suno, alleging that its music-generation models infringed 60,202 sound recordings.
- §The new complaint follows a court's refusal to add the 60,202 recordings to the labels' first Suno case.
- §The labels allege that Suno's v6 models remain connected to earlier models trained on unlicensed recordings through user outputs and preference data.
- §Suno says v6 was trained on licensed partner content, community interactions, and its team's accumulated learnings.
- §The labels seek statutory damages, attorney fees, and a declaration of infringement.
THE TAKEAWAY
The case asks whether a newly licensed model can remain exposed to copyright claims because of what earlier models learned and passed forward. It also expands the dispute from a smaller set of example works to tens of thousands of identified recordings.
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