Export to WAV & MIDI
Render your song to a WAV file for sharing, or export as MIDI for use in other DAWs. Both formats in one click.
Offline WAV Rendering
WAV export runs on a background thread with a progress bar overlay. The engine renders every pattern in sequence at 48 kHz, producing a ready-to-share audio file.
- - Background rendering with 0-100% progress bar
- - Output filename: song_id + timestamp (YYYYMMDD_HHMMSS)
- - Confirmation dialog shows estimated duration before export
- - 48 kHz sample rate — same quality as real-time playback
- - Non-blocking — the UI stays responsive during render
MIDI Export
Instant MIDI export maps each instrument to a General MIDI program. Drum channels route to GM percussion, and note-off events are properly handled.
- - One MIDI track per instrument with GM program mapping
- - Drum instruments mapped to GM percussion note numbers
- - Proper note-off events with support for --- (note cut) rows
- - Exports as 4/4 time signature
- - Instant — no progress bar needed, shows file size on completion