In exploring the use of reverse when building loop sets, I realized that there isn't currently a way without resampling to bake in the reversedness of a clip -- for example if you want to merge a looped clip with another clip -- or overdub a forward lead onto a clip that is being reversed.
this probably applies to more than just reverse -- it would be great to be able to have loopy apply all the loop's parameters and replace the existing audio with the "bounced" version.