How exactly do you use the Envelope Factor for the Tremolo setting on the Mod 11? I go to the Orange setting to change the rate sensitivity. I adjust the sensitivity to high in the 2nd level of settings. But then nothing happens. I have an envelope setting on my MXR Tremolo, and I figured out how to use that, so that when I play loud the speed increases, and then slows down when I play softer. But I have not had that same thing happen when I try on the Mod 11. Something I’m overlooking? Thanks.

Pat