Automatic BPM (beats per minute) detection for music -- batch process and tag a folder of tracks.
./bpm-analyze.sh
bpm-analyze.sh
will detect the tempo of all audio files in the current directory, and tag them.
Requires bpm-tools
, AtomicParsley
, ffmpeg
, and sox
.
Currently only processes mp3 and m4a audio files (this is very easy to change).