enrolled speaker talkinganother voice (below threshold)hysteresis hold zone
Cloud demo — network latency adds to the ~500 ms on-device onset. On-device, there is no network hop.
Trial audio is not stored · flag @20 ms, score @200 ms
How to use this demo
It checks whether the speaker you chose is the one talking — and ignores other voices, the TV and background noise.
1
Enroll a speakerIn box 1, pick a sample speaker and click Enroll. (You can also upload a file or record with your mic.)
2
Play some audioIn box 2, pick a clip and click Stream. (Or upload a file, or use your microphone live.)
3
Watch the circleIt turns green when your enrolled speaker is talking, and stays grey for anyone else or for noise.
4
Test both voicesEvaluate the same speaker you enrolled → the circle turns green (SPEAKING). Then evaluate a different speaker → it stays grey (not speaking). That is the gate recognising only your speaker.
Tip: use the Sensitivity control to fit your case — lower it for noisy or crowded rooms, raise it for quiet single-person use.