miguelchambergo

Hi, I also wonder whether the SysEx MIDI messages specs for the M9 are available somewhere. I managed to program Max/MSP to control my M9 on a very basic level (switching effects on and off, and controlling the expression pedal values via MIDI). But it's not enough, I'd like to have a complete control over the unit. I'm actually about to drop them an e-mail, let's see if they reply. Cheers, Miguel

Hi, in the advanced guide you can see how to calibrate this. For example, let's say you want to control the "drive" parameter on a distortion: 1. Connect the expression pedal. 2. Push the expression pedal all the way down to the '0' position. Now, go to the "drive" parameter and turn the knob so it's at the '0' position as well. 3. Push the expression pedal all the way up to the maximum, heel up, position. Now go to the "drive" parameter and turn the knob so it's at the "100%" position. 4. Now don't turn the knobs anymore and work only with the expression pedal. If that doesn't work nor fix the issue, then it may be that the pedal you are using is not exactly a 10K resistor. I hope it helps, Miguel