This is another two-track microlooper utilizing the Loopler. Holding down Footswitch A records or overdubs to Track 1. Holding down Footswitch B records or overdubs to Track 2. Footswitch C toggles between record or overdub. Footswitch D reverses the looped audio. Footswitch E enables random changing of loop rate to 0.5x or 2x the loop speed (and pitch).

Demo in the video below starts at 1:58. Sorry for the sloppy playing, I still need to practice looping :D