Hey, I was wondering what i need to do to get my computer sound to come out of the home theater system. i dont know what other details to include, haha. im guessing i need a sound card?? but the thing is i dont have a receiver, i have a home theater system that has its own speakers and junk. and i dont want to have to switch the wires over to the sound card or whatever, i just want it on a different channel.