RapidAPI client demo

One audio file. Real rhythm cuts.

Use your own RapidAPI subscription to upload MP3, WAV, M4A, or AAC up to 10 MiB and 120 seconds, then play the audio against its returned cut points.

RapidAPI keyKept only in this page’s memory and sent directly to RapidAPI. BeatSync API does not store or log your consumer key.Choose or drop one audio fileMP3 · WAV · M4A · AAC

MP3 · WAV · M4A · AAC0%

JSON / 1.0

Analysis result

Cut preview—

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Analyze the audio to place beat and cut markers on the playback timeline.