Suno Sued: Training Model on Mexican Music for Spanish AI Songs


The AI Symphony Showdown: Suno Faces New Copyright Challenge Over Regional Mexican Music

The digital age has brought incredible tools, and few are as disruptive as generative AI. But as Suno continues to revolutionize music creation, the debate over who owns the input—and the output—is heating up. The company is now facing another major copyright infringement lawsuit, this time centered on the training of its popular AI music model on regional Mexican hits to generate Spanish-language songs.

The complaint was filed by Gerencia 360 Music, an independent regional Mexican record label and publisher, signaling that the legal skirmish against Suno is far from over. This case is just one in a growing string of lawsuits brought by music rightsholders—ranging from major labels and indie artists to production music firms—challenging how AI systems utilize their copyrighted material for training.

Gerencia alleges that Suno improperly ripped music from streaming services and fed it into its training corpus. Crucially, the lawsuit argues that the catalog of regional Mexican works was essential for Suno to teach its model how to generate songs in Spanish. As veteran music litigator Richard Busch stated, without reservation, the works are important to Suno because they were misappropriated to power the Spanish-language AI model.

This isn’t just about a few songs; the catalog cited includes some of the most recognizable and commercially valuable tracks in the history of Regional Mexican and Latin music, including works by artists like Adriel Favela, Javier Rosas, Giovanny Ayala, Cornelio Vega y su Dinastia, and Noel Torres. The claim sought nearly $100 million in damages, underscoring the high stakes of the dispute.

Suno has firmly maintained that its AI training process falls under the legal umbrella of fair use, arguing that unlicensed works can be reused for transformative purposes. This legal question remains fiercely contested, as the concept of fair use is still being tested in the context of dozens of ongoing AI copyright battles.

Despite the legal wrangling, the music industry is attempting to find common ground. Suno has already navigated some high-level settlements, having reached agreements with major players like Warner Music Group and BMG. These deals involved Suno agreeing to train new models on licensed music, demonstrating a willingness to address the complex rights landscape, even while facing new challenges.

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