Timestretch in Battery 4

midiklaus

I want to change a loop in Battery 4 from 90 bpm to 80 bpm. I found only a knob with percent

amount.

What is the generell math formular to calculate Timestretch in percent from two different bpm values?

Milos

algebra precalculus - How to find percentage change between original and final BPM - Mathematics Stack Exchange

I hope this helps!