In the Inspector, you set the MIDI input for the track.
Procedure
- In the track list, select the track to which you want to assign a MIDI input.
- In the topmost Inspector section, open the Input Routing pop-up menu and select an input.
The available inputs on the menu depend on the type of MIDI interface that you are using. If you hold down Shift-Alt, the selected MIDI input is used for all selected MIDI tracks.
Note If you select All MIDI Inputs, the track will receive MIDI data from all available MIDI inputs.