CS-1

in the browser: the same code the FM-1 runs

Turn your phone sideways for bigger controls.

Off. Sound starts when you switch it on.

Mouse and touch

  • Drag a knob up or down, or use the scroll wheel over it.
  • Click or touch buttons and keys; several fingers at once work on a touch screen.
  • Shift-click (or right-click) a button holds it down, click again to let go: hold HOME this way to pick tones with the keys.

Keyboard

  • White keys 1–8: Q–I, 9–16: A–K. Black keys: 1–0, -.
  • Space PLAY (hold), Enter REC (learn), Shift SEL, Esc HOME, Z / X OCT− / OCT+.
  • ↑ ↓ turn SELECT (the ribbon: a pitch bend that springs back), ← → PRESETS (the sounds).

MIDI and saving

Pick your controller or sequencer under MIDI in: notes, aftertouch, CCs, program change and clock reach the firmware exactly as on the FM-1, and the line beside it shows what arrives. The settings and the 32 user presets stay in this browser; Export presets writes them to a file you can import here again or on another machine. It is the firmware, not a recording: what you hear is CS-1 running at the FM-1's 44.1 kHz.