The Stage
Dark stage. Empty. Waiting for the performer.
The Instrument
5 rows · 8 columns · 40 cells. Every cell is a note. Touch to play.
X-Axis — Pitch
Slide left to right within a cell. Each column = a different note. Each row = a different octave.
Y-Axis — Filter
Slide up to open the filter. Down to close it. Top = bright. Bottom = dark.
Signal Chain
Oscillator → Filter → VCA → Decay. Touch shapes the sound. The decay breathes; it never rings.
Your Turn
Sequence is live. Touch the grid. Play it.