Free check

Run one track through it.

No account. Three tracks per day per address. The same engine and the same operating point we quote numbers for — not a demo model.

Before you read too much into one result

Roughly 29.0% of edited generated tracks get past this engine, and it returns a false positive on about 1.5% of human‑made music. A single verdict is evidence, not proof. We do not certify that a human made a recording — no detector can.

Need more than three a day?

Leave an address and we will send an API key with 100 tracks a month on the free tier. No card.