Stable Audio detector
Is this song made with Stable Audio?
Stable Audio is the go-to open-weight option for local generation. Songprint identifies its diffusion signatures, even for tracks generated entirely offline.
AI Music Detector
3/3 free todayDrop a song to checkor browse your files — drop several to batch-check
Analyzed in memory, never stored. MP3, WAV, FLAC, M4A. Signed-in checks keep result metadata (see Privacy).
How Songprint detects Stable Audio
Songprint runs an ensemble of audio-forensic checks. For Stable Audio, these signals carry the most weight:
Diffusion magnitude-spectrogram artifacts
Phase approximation on transients
Sound-design textures distinct from recordings
Local generation leaves no platform metadata, so audio-level detection is the only reliable signal. Treat the score as probabilistic screening, not an absolute verdict.