I’m experiencing annoying pop sound on my headphones, jack connected, when playing any sound. I use a laptop and it seem like they go in stand by after few seconds and when I or the system reproduce a sound they are reconnected generating this POP! sound.
I’ve experienced this problem previously and solved modifying some configuration files, but I can’t remember which one and how.
P.S. pop sound happen even if my laptop is connected to house power
My headphones also pop sometimes, mostly when I play with the jack. Try spinning the jack around in the plug, then leave it alone for a while and see if there’s a difference. My guess is static electricity.