If you use PulseAudio JACK Sink
I assume I use it, I'm on Ubuntu 22.04.3., which runs with Pulseaudio, and when I start Jack, a box "PulseAudio Jack Sink" appears in Catia (what I don't get is a box showing the tablet's mic). I'm thus assuming Jack Sink is enabled by default in this system. I have no problem with any other Jack program.
then jack-clients
This takes to my previous question. What is a jack client? Does jack-sink turn any audio program you use automatically into a "jack client", or each program (the tablet-to laptop converter Audiosource in my case) needs to have their own code that "talks" to Jack, and maybe Audiosource does not have it? To sum up again, Pulse sees and uses the tablet mic, but Jack does not (no box in Catia).
should
Yeah, we both agree on what should be happening. But the tab's mic does not appear in Catia or Carla, and there's no way to use it via Jack. That's the reason for this post, to ask for some ideas, if maybe there's some config change I could look into, or an alternative way of doing it... This comment doesn't really advance my situation, but thank you for at least confirming that this is weird... 
Statistics: Posted by Nachei — Sat Dec 30, 2023 10:30 am
