I've been experiencing a "clipping" anomaly with my computer's audio...the audio cuts out randomly and sporadically and all I hear is a popping sound. Along with this clipping my cursor will stutter and lag while I'm moving it. It started about a week ago when I downloaded a game from Steam; when it began it would happen every 15-20 seconds...now it's almost constant. I ordered a new set of headphones (the old ones are pretty beat up) but would like to know what card I should get...hopefully that will solve my problem.