Paul Likes Beer

Which sound card should I buy to get sound out of all four satelite speakers. A card that I won't have to buy special connectors for, or jump through hoops to get working. I currently have a SB PCI128 and only get sound from two satelites. If I HAVE to get a connector, what and where do I get one, thanks

I have an SB PCI 128 sound card but no sound comes out of the rear speakers. It's a four channel sound card. I tried switching the green and purple plugs and that only reverses the problem to the front speakers not working when i play music. However, when I play 3-D games ALL the speakers work. I want them to all work when I play music. I even set the window setting to "quadrophonic" I tried setting the creative setting but they're either the wrong ones or I can't find what I need. Who can help..... Thanks