Make the following change to the Dirac Processor config file so it’s possible to let the user change the channel order.
The Dirac_Live_Processor.config file should be located here:
PC: C:\Users<username>\AppData\Roaming\Dirac\Dirac_Live_Processor
Mac: ~Music/Audio Music Apps/Dirac/
Add the following line to the config file:
<VALUE name="showCustomChannelOrder" val="1"/>
And then restart Dirac Live Processor
Now go to "Advanced Settings" from the Dirac Live Processor hamburger menu and there should be a "Internal Channel Order" field where you can drag the order of the channels.