[edkennedy]

I don't understand, it's easy to get arbitrary length loops, that's the reason there is a "fixed length" button on the Push 2 which you can enable if you want.

The arrangement view is not meant to be Protools.

Ableton is actually quite nice for doing experimental and unusual music, it just is built around doing it LIVE. If you want to paint outside the lines, you can with it. "clicking boxes on and off" is simply a way of perceiving layering.

[whiddershins]

Those loops are still a number of beats. When I say arbitrary, I refer to things that may not be any integer value of beats.