i would highly recomend the turtle beach x41's they are amazing,they are a wireless 7.1 surround sound headset,you get a mic which you can unplug from the set if you dont wana use it.also you get a digital optical cable with it
which you need to get the proper 7.1 effect,if you use the normal red/white bits off your scart lead and plug them directly in to the base unit it has to alter the sound to get the right effect.also it has a spare socket so you can plug anthor set of headphone directly into it...ANNND you can also have your home cinema kit plugged in and playing the sound at the same time,ive got them and my god they are good,especialy when playing il-2 with my ace combat 6 flight stick
http://www.turtlebeach.com/products/efx4/home.aspx