Recoomendation Needed: Sound [rca outputs] [sound card]

Q: I want a good sound card for MP3 playback. I do not want to spend several hundred dollars. I have a basic sound card, but I want somethign that better quality and perhaps has RCA outputs. Suggestions?

5.1 Surround soun / microphone use . [mobo] [sound card]

Q: Hey, I have an Aopen AK89 Max mobo w / onboard 5.1 sound, I have a Logitech X 5.1 surround sound system to buy. To conclude, I have my micophone Finally, I need use. If I have a crappy sound card, can I enable both onboard and so I could use on the speeakers onbard and microphone to the sound card? Or is there another way. Thanks

Will this config good for Call of Duty [nforce2 motherboard] [sound card]

Q: AthlonXP 2200
1 GB RAM
Geforce4 MX440 64MB
Nforce2 Motherboard
SBLive sound card

Im afraid that the graphics suck really bad and can be upgraded to a decent experience with cod. Opinions?

Center 5.1 speakers not working [creative speakers] [sound card]

Q: Heres the problem .

The center channel of my Creative Speakers (5.1 Inspire 5300 only) when I work the Orange digital output sound card, disconnected from the Subwoofer / Center from my speakers. If I connect cable to my speakers, center channel not working – and when it works is very low in volume.

So the problem, I can not 5.1 . ie the center channel is independent of the left and right channels instead of playing the same thing. Otherwise, the channel is too low to h