Lead vocal stays out of the loop while this is killed.
Hold REC/PLAY to undo the last layer. Hold STOP to clear all. Track pedal selects. Double-tap a track pedal to solo. Keys: 1–9 select, Space cycle, S stop, U undo, M mute, R reverse.
Backing lane, A/B, fade, latency, one-shots, practice mute, chord, phone pedals.
Lead vocal stays out of the looper. Arm the loop mic only when stacking a harmony or beatbox. Guitar, Boom, Loop, and Spare stay named.