So all of a sudden today this new and exciting bug started happening. At any point when playing audio, mostly when starting a new audio file but sometimes in the middle of playing one, all of a sudden you're slapped with this loud and intense monotone buzzing white noise sound. If you then stop the audio and then restart it, most of the time you'll get the right audio stream but at any time the noise might strike again and it's really annoying. So far I've only noticed it when using Firefox and Winamp, but I think it's safe to say that most programs with be affected by this too. So any ideas what's causing this?