Hey CreepyPants, that’s a nice trick. I already tried before a physical midi loopback, with a short midi cable linking the MIDI OUT B to the MIDI IN of the Pyramid, so i could use an LFO to randomly start/stop a track, without any problem. But it was using the fixed Pyramidi CC chart for this.
And so there is something I missing in your description : how do you assign the incoming CC you choosed to the change the effect parameter you want. I went through the manual, and wandered around my Pyramid, but I just couldn’t find practically how you do it. Sorry if I miss something obvious, but i would appreciate the help!