Major record labels Sony and Universal Music Group have initiated a fresh legal action against music generation platform Suno. According to reporting from The Verge, the latest complaint targets Suno’s new v6 model. The plaintiffs argue that this version continues to infringe on their copyrights because it relies on training data derived from user outputs generated by earlier versions of the software.
Copyright Concerns in AI Music Generation
The core dispute centers on the data used to build generative audio models. The record labels contend that Suno’s previous iterations were trained on unlicensed audio content harvested from platforms like YouTube and other online sources. Because those foundational models were allegedly built on copyrighted material, the major labels argue that subsequent models trained on outputs from those systems inherit the same legal liabilities. Sony and Universal Music Group remain notable industry holdouts that have not reached licensing agreements with the company.
Unanswered Questions and Next Steps
The announcement did not specify the exact financial damages sought by the labels, nor did it detail the full technical dataset used to train the v6 model. Observers will need to watch for how the court addresses the complex legal question of whether training on AI-generated outputs derived from unlicensed inputs constitutes secondary copyright infringement. It remains unknown whether other major music publishers will join this specific legal filing.
This ongoing litigation highlights the deepening legal friction between traditional copyright holders and generative artificial intelligence companies.
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