Hi there!
In the past several months, I've been trying to use BPM in Effects effectively, but have been unsuccessful on two counts.
First, it seems like the BPM always has to be set higher than every metronome I use to check tempos (i.e. we had a song running at BPM 125, but to match I had to put in 128). I've tried this on several consoles, including running no outputs and just looking at a magic sheet.
Second, I would anticipate that after I set the BPM, the rate could be set at 50 to do half time in the same tempo or 200 to do double time, but as I adjust this it just seems to get more off.
I love the idea of the BPM feature, but I would it would work how I expect it to.
Thanks!
Peter