I've got an old Phillips Sonic Edge 5.1 PSC605 soundcard and in most games i can't get the surround sound to work, the only game that has so far is the Svenco-op mod for HL. In UT2004 only 4 speakers work (centre and subwoofer turn off) and in HL2 and CS:S the speakers don't distinguish from each other (it's like having a 2 speaker setup with sound coming out of 5 speakers). The sound box is set on 5.1, i have the latest update driver for my soundcard and i can't find any help at all so if you guys could help me out i would appreciate it alot. If any1 doesn't find a solution can u suggest any sound cards that might work with these games 4 surround sound plz? I don't really want to spend more than £30 (not sure how many $ that is, round $60 maybe)