Strange noise with headphones.

[kailip]

It's not much of a problem, but it's strange...

I hear some strange noise when I launch the game wearing headphones. I can't describe, and can't record. When i record with fraps this sound is just gone.

BUT, if i launch the game with Firefox open in a youtube video, the noise is gone. (WTF?)

This only happens in the frontal plug of my computer and with headphones. With normal speakers this strange sound is gone. And if I put the headphones at the plug in the back of the PC, the strange sound is gone too.

So, i'm confused, and curious to know what the hell this is. '-'

sorry about my english heh, it's a crap i know