Define a channel strip’s stereo output in Logic Pro for Mac
In Logic Pro for Mac, you can choose the physical output pair on which the stereo output is played. By default, it’s played on Stereo Output (Output 1-2). However, you can easily change the stereo output setting—if you’re exchanging projects with another studio that uses a different output pair, for example.
You can also define the output pair for individual channel strips in the Mixer.
Choose Logic Pro > Settings > Audio.
Click I/O Assignments, then click Output.
Choose an output pair from the Output pop-up menu in the Stereo section.
The Mirroring checkbox becomes available for all chosen output pairs, with the exception of Output 1-2.
Do one of the following:
Deselect the Mirroring checkbox to have the output signal routed to the chosen output pair (Output 3-4, for example).
Select the Mirroring checkbox to have the output signal routed to the chosen output pair (Output 3-4, for example), as well as to the physical outputs (Output 1-2). This is useful when feeding the signal to a second pair of monitors, for example.
In Logic Pro, click the channel strip’s Output slot, then choose an output pair from the pop-up menu.
