Mixer levels affect browser preview immediately, including notes already scheduled in the current playback. Sounding trace and drone levels also scale exported MIDI velocities; 0% mutes that layer in the MIDI file.
06 Field & Grain Preview only
Grain mappings are toggled in the left panel. Field & grain layers stay silent until a field recording is loaded. Uploaded field recordings (WAV/MP3/M4A/OGG) are preview-only and are not written to the MIDI file.
07 Status
File—
Geometry—
Source points—
Sampled events—
Est. duration—
Key / scaleC major
Voices / tracks—
Field recordingNone
GranularOff
Elevation—
»Instrument ready. Load a source map to begin.
Transport
Timeline0:00 / 0:00
Press Generate first. Then use Play, Stop, Export .MID or Export audio.
Sounding traceblack linework · planar shape
No source loaded
Drop a digital map containing a line, route, track or outline — or click to select a file.