Hi, I recently got one of these Pinnacle PCTV HD Pro Sticks (http://www.circuitcity.com/ssm/Pinnacle-PCTV-HD-Pro-Stick-230100090/sem/rpsm/oid/16903...oductDetail.do). It's a little USB capture card that lets you watch and record digital/analog TV. I've used it for about a month now and it worked flawlessly, but now all of the sudden the audio sounds choppy or delayed and it drifts out of sync. The video plays fine though and both signal strengths are above 90%. Does anyone have one of these with this kind of problem?

EDIT: I'm starting to think it's has nothing to do with the Pinnacle Pro Stick. All the sounds that Windows makes (like that little theme that plays when you turn on the computer or that "ding" it makes when you try to overwrite a file if you save something) all sound clipped or scratchy sounding. I just tried playing some .mp3, .wav, and .avi files and they all play fine though. I don't think it has anything to do with my speakers or sound card, it only happens when I try to watch tv from the Pinnacle stick and on the "Windows sounds." Anybody have any ideas of what could be wrong?