Pickup Machine loop amount and phasing

heya,

how many times can a pickup machine be overdubbed? so far I’ve got two, is it something that is remedied by an additional pickup machine?
once I get a loop I have to mute the incoming source (AB) as the loop playing with it makes it phase. I’ve remedied this by setting up a scene and mutes AB. is that the only way? and as well if the input monitoring in recording set up 2 is at 127 it also is phasing when the loop is playing.

thanks in advance.

I’d be interested in reading some answer.
I never use PU machine, all i can do is bumping that thread :wink: