Build with Max gen~ by Zwabo The TRIGGER function of MIRRORZ allows you to play backward the last chords/melody you just played, same for the LOOP function but looped. Pressing TRIGGER (momentary ON ) start reading audio backward from the last sampled position within the data/buffer, releasing TRIGGER stop reading audio. Pressing LOOP (momentary ON ) reads audio backward from the last sampled position within the data/buffer, releasing "LOOP" loop the buffer segment just read. Pressing TRIGGER stop the loop (if you keep TRIGGER pressed, it reads audio backward from the last sampled position within the data/buffer)