This does make sense. If I did set them to a specific track, is there a way to tell? Also, is there a way to change it? Generally I have the track selected that I am setting the plugin's controller asignment to, so I think this must be what happened. Also, i loaded the plugin, to the same channel strip it was learned with. I feel that the other issue, is that now there is no midi info being recognized from the mpk in logic on the specific knobs and faders that were used for the learn assignments. Would trashing the plists, restarting logic, and then reloading the saved cs plist help?