Is this song made with Udio?
Udio is the leading alternative to Suno, especially strong on instrumental and electronic tracks. Songprint identifies the generation artifacts unique to Udio so you can flag Udio content before it reaches a playlist, catalog, or release.
Analyzed in memory, never stored. MP3, WAV, FLAC, M4A. Signed-in checks keep result metadata (see Privacy).
How Songprint detects Udio
Songprint runs an ensemble of audio-forensic checks. For Udio, these signals carry the most weight:
Latent-diffusion phase approximation and transient smearing
Stereo coherence patterns that differ from human production
Instrumental texture regularities across the spectrum
Udio settled with UMG and is moving to licensed models, but legacy and free-tier output still circulates widely. Treat the score as probabilistic screening, not an absolute verdict.