Trumpet Live Looper

Use headphones. Browser audio can’t go below your device’s own latency, but everything here runs on the audio thread.

Latency comp (ms)

idle

1–8 mute an eighth-note step. Outlined step = playhead.

Volume: 100%Mix: 50% loop+FX / 50% trumpet

Comb:0% Guitar:0% Synth:0%

MIDI: not connected

Chop: off

Keys: 0 record · 1–8 mute steps · +/- volume · *// mix · . stop/restart · Backspace delete · A/S/D FX · F/G/E gestures.
Hold concert F3 / G3 / E3 for 0.75 s to fire the same gestures by pitch. MIDI CC 24/25/26 control comb/guitar/synth (33–100%).