I’ve installed the roon bridge plugin and Roon can see Volumio.
When I play music in roon, nothing happens on the Volumio.
Also, roon see Volumio as “Airplay” which is VERY BAD for sound quality.
Does Volumio have a real roon plugin?
That’s not quite the way to do it, you have to enable the audio devices on the target device first (browse the setup - audio menu).
Then you will get the enabled DACs as a selection item as well, Volumio via Airplay is just a default.