StefanT, 10 months ago If you use pipewire instead of pulse audio then you can install pipewire-jack and then use any of the jack patchbay applications to rewire the channels. Currently I use qpwgraph but there are several options.
If you use pipewire instead of pulse audio then you can install pipewire-jack and then use any of the jack patchbay applications to rewire the channels. Currently I use qpwgraph but there are several options.