It seems everytime I'm playing (PC) the sound periodically goes out. I can hear environment sounds like beeping or an intercom but can't hear anything else. It lasts the whole match and I end up having to log off and reload the game. Is anyone else having problems or know a fix for this issue? Its hell'a annoying. I'm running a Creative SB X-FI soundcard and ATI Radeon HD 5800 video card.