beat - 16-step beat sequencer for music production
Generates 16-step beats from style prompts into JSON, MIDI, WAV and MP3 formats
Tags
Updated: 2026-02-13Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Convert style prompt to BeatSpec YAML
- Convert BeatSpec to Beat JSON
- Save JSON file
- Validate JSON format
- Copy to current.json
- Render ASCII grid
- Export MIDI file
- Export WAV file
- Convert WAV to MP3
Inputs
- Style prompt
- Run ID
- ffmpeg tool
Outputs
- Beat JSON file
- MIDI file
- WAV audio file
- MP3 audio file
- ASCII grid display
Requirements
- Bash environment
- uv tool
- ffmpeg tool
- music-reference-agent
- music-generation-agent