Does the steelseries siberia v2 frost blue have 7.1 surround sound?? If not, could you recommend some headsets that have 7.1 surround sound?? Thanks, and btw this is for pc. Also, does the steelseries siberia v2 frost blue have a good sound quality and you will be able to here footsteps of enemies in game?? Is it a good headset?? Thanks in advance.