I thought I could route this to an instrument track and use the CCs to control an instrument parameter. So I mapped CC108 to a paramater (using my external MIDI controller) then started up the patch using 108 as the CC value. I can then record this stream of CC values in the instrument track, but it doesn't control the instrument parameter. This seems counterintuitive. Am I missing something or is there a better way of controlling intrument parameters from a MAX patch? Thanks, David.