It would be extremely nice to see the music quality of the current track playing in the “Now Playing” window now that FLAC is supported in iOS. It’s nice to know what the quality of the music I am listening to is! Thanks!
I agree specially with various qualities of FLAC files now becoming popular but I think we are the only people that listen to Music on Android TV 
You might want to look into Plexamp which has an option to display codec and quality information in the Now Playing section (and the library).
I use Plexamp on all my other devices but Plexamp is not available on Android TV.
