I just purchased and downloaded Amplitube Leslie. I’ve not used Amplitube before and it took me a while to figure out how to find and load the Leslie. So now I have it up and running but am having trouble figuring out how to assign the drum/ rotor speed to my damper pedal. Can anyone give me a brief how-to for this? So far I’ve tried creating a cab midi preset for the fast speed. When I click on learn, it says “waiting for midi input”, but pressing the damper pedal does nothing.