help me identify this noise !

[builder22]

I hear this noise coming from my pc speakers sometimes, the past 2 or 3 pc's I have built it happens, all using XP

I have never managed to record it as it seems to happen randomly, and not very often tbh

the only way I can describe it is it sounds like a bit of paper being snatched from a pile, or maybe a stone getting thrown in a pile of stones ?? or maybe the noise a chip would make getting flung on to the table at a casino etc
a "chh" sort of noise, the noise happens twice when it happens, about 1 second between each time it sounds

does anyone have the slightest idea what I'm on about here ??

 

[coupe69]

Poltergeist?

 

[builder22]

lol, its happened 3 times since I put this message up!!
I used to think it was a virus or something but all clear on that front...

 

[AiiR]

Gambling addiction?

 

[Tikkabhuna]

You don't have your phone near your speakers or volume controls do you? Doesn't sound like its the same noise but I thought I would put it out there.

 

[Digitalle]

What kinda speakers are they? I used to get some sporadic weird noises coming out of my Logitech Z-10's, turned out it was a dodgy driver.