So I just got my third reply deleted by the Apple Support Communities Staff. So I add another version below where I have deleted the offending mentioning of a kind of software you are not supposed to talk about in this forum... I just wish the tvOS development team was as picky with their releases as the Apple Support Communities Staff are banning replies. I also wish Apple was just as efficient releasing bug fixes as they are censuring their support forum. My edited re-post:
I am in the same situation. Its like Apple assume you connect the Apple TV to a ... TV. I dont have a TV, I use a projector instead so the Apple TV is connected to the projector through HDMI. The sound has to go somewhere else and I have therefor previously selected AirPlay as the default output. This has worked beautifully in the past but not now with the tvOS 15.0 update. Now it selected the projector speakers (it has built in crappy speakers) as default speakers, I dont want that but it is the only option in tvOS 15.0. AirPlay speakers can only be selected as temporary speakers but this selection doesn't persist. It is like Apple assume that the Apple TV is connected to a TV set or amplifier through HDMI and that you only ant to add additional speakers via AirPlay. No one on the development team seems to be creative enough to think out of that box. So right now I have to first deselect "default speakers" (the built in projector speakers) and select temporary speakers (AirPlay) each time I want to use my Apple TV. Another major problem is sound being out of sync to an AirPlay 1 speaker. Don't tell me to update to latest software and reboot my gear. I know exactly how to test and verify this, its a fact, streaming to an AirPlay 2 speaker works but the sound to an AirPlay 1 speaker is out of sync. Whats worse, these errors persist in the latest ***CENSURED***. The whole situation is super annoying and it totally ruins my user experience. Unfortunately Steve Jobs is not around anymore to tell the development team that this is unacceptable.