I have a 2.1 setup with two studio monitors and a two channel USB interface and I'm thinking of getting a couple more monitors and a multi-channel out USB pro audio interface. I tried plugging the studio monitors into my Creative gaming card but the monitors sound awful, and really staticy (I need shielded cables to keep the monitors from hissing, and all the splitters I've seen were unshielded). I do all of my music recording in stereo, but I really want Elite in surround. Any idea how to get multi-channel pro audio interface to work with gaming?