Can anybody shed some light for me please. I introduced this to my system a few weeks ago and have since had trouble with where the sounds are coming from, directly front and back plan and simple. It seems to be though, that the other angles are in some way inverted if that is at all possible, as in I hear an A/C at my 5 Oclock high, I look in the direction and no they are not there, they are probably about three Oclock and not so high angling around behind me. This is very frustrating when you are in a turn fight and blacking out and listening to where it is you want to postition yourself. I have not tried any other setting other than headphone so perhaps I should, how ever when I was using the generic sound card/component this was not an issue and so sound has become an important tool in this game for me. Any Ideas .....Anyone.....