Since the lovely app update and subsequently lack of control some control is actually back,perhaps a new feature.. 😁
But surround sound (ones connected to a playbar and sub) is hardly noticeable.
Sub and surround is at max but I don't get any surround sound feeling nor bass.
Right now playing video from Netflix and the app says pcm 2.0 and surround spotty at best, some music activates them some but not anything else and the playbar sounds like a mono speaker not the wide feeling I'm used to.
Tested Disney and Acolyte but same flat mono sound with absolutely no bass and hardly any surround.
Streaming via a Google TV.