I posted this elsewhere but it can be a solution to this thread’s problem:
A lot of posts on the lack of Airplay on recent WiiM product launches. There is a solution for that in the WiiM ecosystem for those considering the just announced AudioPro WiiM edition powered speakers.
The AudioPro WiiM speakers are very nice powered speakers, controlled by the WiiM Home App. And… they support AirPlay 2. For those building a growing WiiM ecosystem music delivery in their homes, to add an A10 say to a corner environment or a larger C10 in a larger location makes sense. Either one can be a node to receive AirPlay and seamlessly broadcast it to a WiiM group - including Ultra and Amp Pro (both lacking AirPlay). I am doing just that AirPlaying Apple Music to a bunch of WiiM locations including Ultra and Amp Pro. And I agree with those saying that AirPlay sounds quite good - Apple’s AAC implementation is excellent.
AirPlay source > AudioPro WiiM powered speaker > Grouped to other WiiM devices.