On Tue, Jan 25, 2022 at 4:45 PM Jeanette C. <julien(a)mail.upb.de> wrote:
  Jan 26 2022, Paul Davis has written:
 ...
  Again, PipeWire *is* JACK and it is also
PulseAudio. It it not a
 replacement for PulseAudio, it is a replacement for both of them. Once 
 you
  are using PipeWire, everything you've read
about JACK bridging etc. 
 becomes
  incorrect and irrelevant. 
 OK. Given that
perspective, I see that there is documentation, possibly
 even covering using an ALSA input/output that combines two soundcards.
 But from the docs it looks like the JACK thing really start at 0.3.44
 with demo configurations and everything. I have 0.43 installed by the
 system. So there's a dilemma. :)
 
JACK support has been present in Pipewire for some significant time now. It
did not start at 0.3.44