Beginner howto

[diederik]

I have not found a good way yet of using pulse audio and pipe wire (via wireplumber) at the same time as there is a bug in arch that stops streaming of video within the web browser (it is still possible via mpv) when using the now deprecated ‘pipe wire-media-session’.

I am quite sure that you should use either PulseAudio OR PipeWire+WirePlumber, not both at the same time.
You can also install pipewire-pulse with the PW+WP combo which emulates PA for apps that expect/need PA.

And yeah, definitely don't use pipewire-media-session, which was meant as a POC.