I currently have a pair of Audio Technica ATH-M50s but I am interested in getting a wireless pair so am free to move around, when moving around with my current set i am constantely aware am on a wire and always checking to make sure am not stretching the cord, but what about the 7.1 sound? The particular sets am looking at, Corsair H2100 and Logitech G930, come with two speakers with the 7.1 simulated so there's not 7 physical speakers crammed in there