SONICS: Synthetic Or Not - Identifying Counterfeit Songs

ICLR 2025 [Poster]

Detect if a song is real or AI-generated with our state-of-the-art models. Simply upload an audio file to verify its authenticity!

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The SONICS classifier

The SONICS classifier analyzes your audio to determine if it's an authentic song (human created) or generated by AI. Our models are trained on a diverse dataset of real and AI-generated songs from Suno and Udio.

Models available:

  • SpecTTTra-α: Optimized for speed
  • SpecTTTra-β: Balanced performance
  • SpecTTTra-γ: Highest accuracy

Duration variants:

  • 5s: Analyzes a 5-second clip (faster)
  • 120s: Analyzes up to 2 minutes (more accurate)
Examples
Upload Audio File Select Model