So how's this bad boy work, I have to install Lyrion Music Server on my M1 MacBook Air, then add this AirConnect extension (looks like there might also be a plugin called AirPlay Bridge?), and it will be able to be configured to act as a pass-through from my iPhone or iPad to play Apple Music over AirPlay (1) lossless through to the WiiM Ultra via UPnP?
-Ed