Only 2 clients that I know of that can do Atmos sucsessfully is Nvidia Shield TV and running PlexHTPC on windows.
I can play Atmos and HDR no issues through PlexHTPC, can’t get Atmos to work with the plex app on my TV’s built in Android TV with the official app, no luck through chromecast or amazon TV Stick either.
Thanks for the kind words. We try our best, and we owe a lot to @[email protected] for setting the right tone got the instance to start with!