Sound Choice Audio Drop-out

[tymzend]

I have had this once or twice before, but it happened again last night to me. I was doing "You're Sixteen" (Ringo Starr version - Sound Choice) and I had a short audio drop-out, maybe .5-1 second long. The video kept going, so the graphics were ahead of the audio. Now, I'm certain that this is not an issue like we are having with the current PHM stuff, because it doesn't happen every time.

Do you folks think it might be something hardware related? I had no other programs open during the show, just Hoster.

It's something that happens very sporadically, so I'm thinking there's something in my hardware settings that has my computer out doing something else now and then. It's not anti-virus, because I don't have one installed at the moment. I don't use this PC for e-mails or anything, and it's rarely connected to the net, only for updates.

Any ideas?

Thanks!

P.S. - Other than this and the PHM issue, the PC and software have performed flawlessly.