split-on-silence

Splits audio files with silence detection.

Uses FFmpeg to detect silence.

The file search starts from the current working directory.

cd /directory/with/audio/files/
/path/to/split-on-silence/index.js

Settings can be changed with environment variables:

• SPLIT_ON_SILENCE_PATTERN — regular expression for files (default is /.\.(?:mp3|ogg|m4a|aac|flac)$/i).
• SPLIT_ON_SILENCE_DURATION — silence duration for silencedetect filter (default is 10).
• SPLIT_ON_SILENCE_NOISE — noise tolerance for silencedetect filter (default is '-60dB').