Apple TV not showing AirPlay devices on the list
It was working more than a year.
It looks that with one of recent updates something was broken.
I can see only one option 'TV Speakers'
Previously it was showing my airplay devices.
'living room'
'Sonos 1'
'Sonos 2'
'Marantz'
I can control this from iPhone, however it is limited experience.
I can't use apple tv remote to control volume of speaker.
Apple TV (4th generation)