BPM

Transcribe beats and calculate the tempo (beats per minute) from an input audio file, providing you with useful information for reproducing the rhythm of the track.

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Module documentation

Input

Name
inputFileUrl
Type
string
Description
Audio to extract beat information.

Output

Name
bpm
Type
number
Description
Beats per minute (BPM) is the tempo of the input audio, measured as the number of beats occurring in one minute. This value is provided as a numeric output.
Name
beatMap
Type
string
Description
JSON containing beat annotations extracted from the input audio. Each annotation specifies the beat's start time and beat number.

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