When I play any kind of sound whether it be music from any media player (Zune, WMP, WMC), videos, or games the audio from my speakers is really glitchy and will stutter every other second. With my headset plugged in I have no issues. I've tried updating my audio drivers and even rolling back to previous drivers, nothing has worked. Yesterday when I moved my entire PC to the college for a gaming club thing I go to I had 0 issues with stuttering sound the entire night through my speakers. Keep in mind I was using the EXACT same cables that I use at home. Now i'm back at my house all set up and the glitchy audio problem is back. What could be causing this?