I cant seem to make this go away, and every setting i change seem to make no difference, i cannot hear a single difference in the sound since this happend i cant turn on THX spartial i cant change equalizer i cant do anything to my headset anymore, How do i fix this as its driving me insane.

Question

Default output device

I have exactly the same problem, if only i knew that new Synapse is so bugged, i would never install it.