Pigtronix Infinity 2 LooperPigtronix Infinity 2 is a stereo looping pedal with two independent loops and a streamlined user interface that has been designed to provide an intuitive musical workflow, right out of the box. Nearly all actions taken by the Infinity 2 occur at the loop boundary. This allows the musician to cue an overdub, switch between loops or stop precisely at the end of a loop, without having to worry about hitting the footswitch at precisely the correct time.