Overview of Control Surfaces settings in Logic Pro for Mac
Settings that affect the onscreen appearance and performance of control surfaces are changed in the Control Surfaces Settings window. For complete documentation for the Control Surfaces Settings window, see General Control Surfaces settings.
Choose Logic Pro > Control Surfaces > Settings (or use the Open Control Surfaces Settings key command).
Click the General or Help Tags button to access the associated settings.
Choose Logic Pro > Control Surfaces > Bypass all Control Surfaces.
This command is useful for silencing motorized control surface faders when recording in the same room. It is also handy when troubleshooting MIDI data errors or for reducing MIDI bandwidth requirements.