Munich court finds Suno infringed six GEMA-represented works
A Munich court largely granted GEMA's claims against AI music company Suno over six compositions it said were reproducibly contained in the company's models and outputs. The non-final ruling leaves the damages bill and the broader rules for training generative music models unresolved.
- Munich Regional Court I largely granted GEMA's claims for an injunction, information and damages against Suno over six compositions.
- The court found the works reproducibly contained in Suno v3.5 and v4 and held that prompts supplying lyrics, title and style did not make the user responsible for the outputs.
- The judgment is not final, damages have not been set, and it does not settle the broader terms for training generative-music models.
Munich Regional Court I has largely ruled for GEMA, Germany's state-mandated licensing agency, in its copyright case against Suno, a Massachusetts-based AI music company whose prompt-driven service generates songs. The court's announcement says it granted GEMA's requests for an injunction, information and damages over six compositions; the damages amount remains undecided and the ruling can be appealed, as the report on the decision makes clear.
GEMA administers usage rights for the songwriters and music publishers behind the works, rather than claiming performers' rights or ownership of particular recordings. That role put it in a position to sue over alleged use of the compositions in Suno's system. Suno, valued at $5.4 billion in a June funding round, said it disagreed with the ruling and would consider all options, including an appeal.

Bavarian Ministry of Justice: Interior of Munich’s Justizpalast, which houses parts of Munich Regional Court I. Source: Bavarian Ministry of Justice.
The finding turns on a specific reproduction test
The case covered “Atemlos durch die Nacht,” “Rasputin,” “Big in Japan,” “Forever Young,” “Daddy Cool” and the refrain of “Mambo No. 5 A little bit of.” It did not litigate alleged infringement by the lyrics themselves.
In GEMA's tests, the prompts supplied an original lyric, the work title and a desired style, but no melody, harmony, rhythm or arrangement. The court characterized those instructions as simple and open-ended. It found that original protected elements were recognizable in the outputs and that the works' length and complexity excluded coincidence.
The court says the six works were reproducibly contained in Suno versions v3.5 and v4, stored on servers in Germany. The chamber called that memorization: an instance in which training data are reflected in the model parameters specified after training and can be extracted in outputs.