After updating to Synology DSM 7.0 and Roon Server 20210727, all my audio devices are not available in Roon. Not only the local MacOS devices, but also wireless iOS devices.
Audio devices are enabled, and loaded default settings, but they are not selectable in roon.
But on my MacOS, if I enabled both “System Output” and “Apogee Duet USB”, Roon says “No audio devices found”. Then when I disabled “Duet USB”, “System Output” shows up and the music plays.
If I enable other devices like “Built-In Line Output”, It will be selectable in Roon. But If I re-enable “Duet USB”, It is not shown in Roon. Although the music still plays through “System Output”, the playbar and other track info freezed. (next track and prev track still works) .
I have uninstall/reinstalled the driver of Apogee Duet USB, still the same.
I have to say I read every single one of your posts with my pounding. I still couldn’t believe my eyes when I saw your final post: how awesome to see you being relentless in finding a solution, especially while our support team was out for the weekend. Thank you and, really, congrats