can anybody tell me …at 1:11 … how would I learn to play notes like that?

@op … 2 machines at the same time is “usually” a bad idea :wink:
if you have produced a gnarly sound with the A4, which will happen eventually … check the performance mode, live record trig mangling, you can further process with fx from OT, and then push it back into the A4 inputs to add analog FX
@barfunkel …lovecraft Acid is a coooool track!