I finally got around to trying a pair of headphones on my newly built computer, and I find that I get this static noise, that seems to be coming from one of my hard drives bleeding into my headphones. It is like a static, which changes depending if something is loading or not. Sometimes its a high pitch, other times its like the sound of an old 56k modem. Its pretty annoying, and I was hoping someone knew a fix or what the general issue is with this type of problem.