Ive noticed it before but tonight I experienced it as a handicap. When Local Control is off the 'FM' buttons on the front panel are not accessible. Youre essentially locked out from using them. Other buttons are accessible but not those ones. Can this be changed with a firmware update perhaps? Its a long story but i like using my dx looper to loop phrases on my reface yc or cp while im sequencing the dx with an external (multi-track) sequencer. To do this i turn off Local control off but then i cant use the FM buttons to tweak my sounds. Frustrating..