Apple Logic Pro X - Manual (Page 736)

Chapter 22 Surround in Logic Pro X 736
Change the order of surround level meters
You can determine the order of channels in surround (multichannel) level meters. You can
choose the following options.
Channel
order Meter 1 Meter 2 Meter 3 Meter 4 Meter 5 Meter 6
Internal Left Right L Surround R Surround Center LFE
ITU Left Right Center LFE L Surround R Surround
Centered L Surround Left Center Right R Surround LFE
LCR Grouped Left Center Right L Surround R Surround LFE
Change the multichannel level meter order
1 Choose Logic Pro > Preferences > Display (or use the Open Display Preferences key command).
2 Click the Mixer tab, then choose an option from the Channel Order pop-up menu in the Level
Meters area.
Note: The setting you choose here does not apply to metering plug-ins, such as Levelmeter
or Multimeter.