Audio [Q] Audio problems

Hi!

I have an L9 P760 and today i rooted, unlocked bootloader and flashed latest stable version of CM 10.2.1.
After a first look I was impressed, it's amazing and a lot better than stock ROM.

I got a problem with audio playback. When I play a song into a player (i tried 3-4 different players) without a headphone everything works fine. BUT when I plug my headphones, after few seconds of playback player pauses itself without touching the "pause" button. To reload playback i need to reconnect the headphones and then touch "pause" again. After another seconds it pauses again and again and again...

My question is: does somebody knows a fix for this issue?

Thanks!