Apple Logic Pro X - Manual (Page 526)

Chapter 16 Mix a project 526
Adjust elements of MIDI channel strips
On MIDI channel strips, you can adjust the volume level and pan position, control MIDI data
transmission, and assign controller data.
Adjust the volume of a MIDI channel strip
m Drag the Volume fader up or down.
Controller #7 is sent via your MIDI interface.
Set the pan position of a sound
m Drag the Pan knob vertically.
Controller #10 is sent via your MIDI interface.
Stop or start the sending of MIDI data from the MIDI channel strip
m Click the Mute button.
When the Mute button is on, the MIDI channel strip stops sending MIDI data.
Assign a controller to one of the knobs
You can use each of the Assign 1 to 5 knobs to send MIDI controller data to the external MIDI
instrument, allowing you to remotely control parameters such as volume, pan, and chorus.
1 Click the label above the knob.
2 Choose a controller from the pop-up menu.
Save and restore MIDI channel strip settings
MIDI channel strip settings in the Mixer directly affect the Track inspector. The current settings of
all channel strips are saved with the project.
If the active settings of your sound module are not maintained when you switch it off (some
devices reset to default values), any Logic Pro Mixer settings that affect the unit will be lost.
Fortunately, Logic Pro Mixer settings are automatically restored and transmitted to all MIDI
devices when you reload the project. If this doesn’t happen—due to MIDI communication issues
with some devices, for example—you can manually resend the MIDI channel strip settings.
Resend the MIDI channel strip settings
m Choose Options > Send All MIDI Mixer Data from the Mixer menu bar.