ARTFEED — Contemporary Art Intelligence

AI music datasets contain millions of copyrighted songs, sparking legal battles

ai-technology · 2026-06-18

An investigation conducted by Alex Reisner of The Atlantic uncovered that four datasets utilized for training AI music generators comprise millions of copyrighted tracks, featuring songs from Italian musicians such as Vasco Rossi, Fabrizio De André, and Marracash. These datasets encompass 12 million MP3 files along with links to tracks on platforms like Spotify and YouTube. Developers circumvent protections to acquire audio. In 2022, both Google and Stability AI accessed one of these datasets. AI services, including Suno and Udio, create music based on prompts, imitating original compositions. In November, Czech skaters performed to an AI-generated piece with lyrics from New Radicals' "You Get What You Give." In 2024, major labels filed a lawsuit against Suno and Udio for copyright violations, demanding $150,000 for each song. Suno's subscription is $8 per month, and in September, Spotify removed 75 million AI-generated songs.

Key facts

  • Four datasets analyzed by Alex Reisner contain millions of copyrighted songs.
  • One dataset has 12 million MP3 files; others link to Spotify and YouTube.
  • Developers bypass platform protections to download audio.
  • Google and Stability AI used one dataset in 2022.
  • Suno and Udio generate music from user prompts.
  • Major labels Warner, Sony, and Universal sued Suno and Udio in 2024.
  • Suno and Udio defend on fair use grounds.
  • Spotify removed 75 million AI-generated songs in September.

Entities

Artists

Institutions

  • The Atlantic
  • Google
  • Stability AI
  • Stable Diffusion
  • Warner Music Group
  • Sony Music
  • Universal Music Group
  • Suno
  • Udio
  • Recording Industry Association of America (RIAA)
  • Spotify
  • Deezer
  • YouTube
  • Gemini

Locations

  • United States
  • Czech Republic
  • Italy
  • Milan
  • Cortina

Sources