For values, oto theory goes like this.
10000/tempo For overlap.
10000/tempo x 3 for preutterance. The rest of the values are adjustable for looping.
say I recorded at 120 BPM, I would do:
10000/120=83.33333 <- This will be my overlap.
I take that value, 83.3333 and multiply that by 3, I...