Hey there, I just recently purchased an audio interface so i can record and make music.
Only problem is that my speaker I want to monitor with does not have the same i/o as the interface..

This is what i bought, http://images.trademe.co.nz/photoserver/85/142904085_full.jpg
and this is the motherboard i have  http://www.dragonpc.co.nz/pi/202453.jpg

My speaker uses green, red and black holes of my motherboard for 5.1 sound.

Theres no problem recording, but when I play it back with my current sound card (motherboard), it lags like hell since its not designed to handle just tasks..

Was wondering if I could somehow make my 5.1 speaker receive audio from my audio interface instead of my motherboard-sound card.

By the way, the audio interface is connected to my pc through firewire.

Thanks guys!