
Hum or sing into your mic, get a sheet-music draft
Sing, hum or play into your microphone (up to 30 s) and get an editable sheet-music draft, or upload WAV/MP3/M4A for chords, drums and BPM. Export PNG, PDF, MIDI or WAV. Runs entirely in your browser: no upload, no sign-up. A rough draft, not AI transcription.
Pace needs two or more snapshots. This launch has 1, so velocity and momentum read as unmeasured rather than zero.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.