How does that work/what does it do?
5.1 surround sound headphones? Optical line in from whichever of the consoles i'm using, goes into the diffuser box, gets pumped to the posh headphones and massively immerses you in a game.
Was playing metro 2033 the other day with them on, several bits in the game you're wearing a gas mask which has limited time air filters. When they start to run out your character starts to gasp. Was freaking me the fuck out when i was playing it, it was great. The 5.1 on headphones means that you really can pinpoint sounds all around you when you're playing.
I cannot recommend it highly enough, the other lads sets look boss as well, really immersive. Won't be long until we get the Total immersion video games like in red dwarf