Bought it brand new. Was working fine for about two weeks.
All of a sudden, my mate can hear me, but I can't hear him. All other audio is fine and working (game sound effects, etc.) it's just that I can't hear him in party chat.
When I take off my new headset, and put in the old flimsy one that came with the Xbox One, he can hear me fine.
Plus I have played with others and heard them fine with the stereo headset. Anyone know what to do?