Looper 'Peel' function

Again this is a really useful function on the looper of lower end units like the Headrush (sorry to bang on about the HR but it did some things extremely well)

A Peel function allows you to remove multiple layers of your loops. This would be like being able to repeatedly pressing the ‘UNDO’ function within the looper, and removing each previous overdub one by one. The major limitation of the HR was you couldn’t ‘REDO’ these to add back each layer one by one, so a major requirement of a Peel function, IMHO, is to be able to build back up to where you were to start with and ‘REDO’ each layer of the loop