Hi, I have the Logitech z-680's and a Sound Blaster Audigy 2 platinum card. My problem is, when I do the creative sound test it allows fails. But when I do the Logitech test from the remote it passes. I'm wondering what could be wrong. When I want to test the right front, both right side speakers say right front. When I want to test left front, both speakers say front left. The front and rear speakers seem like there on the same channel. Anyways I've checked the wiring and as far as I know it should be all correct. ANyone know what could be wrong? Does the wire with the grey stripe go to red or black? Also when I unplug the ornage and black cables out from the back of my computer the sound still works fine. When I unplug the green everything dies. Do I have those connected wrong? It just seems like the black and ornage cables are doing nothing? Thanks for your help, if more info is needed I will proivde, I'm just in a rush to leave. Thanks!