Apple Logic Pro 9 - Manual (Page 1288)

MIDI Preferences in Logic Pro
MIDI preferences consist of the following tabs: Reset Messages, General, and Sync.
To open MIDI preferences
Do one of the following:
µ
Choose Logic Pro > Preferences > MIDI (or use the Open MIDI Preferences key command).
µ
Click the Preferences button in the Arrange toolbar, then choose MIDI from the pop-up
menu.
MIDI Reset Message Preferences
The preferences in this pane are only included for compatibility with older MIDI hardware.
Logic Pro handles MIDI reset messages automatically and intelligently, so you should
generally make sure that all of these options are unselected. (This the default.)
1288 Chapter 44 Preferences in Logic Pro