Studio

A loop studio in the browser. Play the pads or fill the grid to build a pattern, layer drums, bass, keys and EDM voices, pick a key and scale, and change tempo live. Click any track to pick it (drums included), then play it: melodic tracks on the note keys C D E F G A B with Shift for sharps, drums on 1 to 8. Arm Rec and your notes drop straight into that track's chart, quantized to the beat. Space play/stop · R record · = - octave · [ ] move key · Z X change scale · Length sets how many steps loop. Synthesized live with the Web Audio API, no samples.