Static sound while playing music - OPO - CM12 ALL BUILDS topic

Poweramp was going absolutely superb until I went for Android 5, I tried LiquidSmooth Official ROM, Candy5 ROM, bunch of other unofficial builds as well as CM12 Official build for my OnePlus One, whenever hearing songs, on variable intervals, I can hear a static sound cutting through the music, at times it comes up 6-7 times in a single song and extremely annoying, stays on for about half a second, i tried with different kernels, increased priority and buffer size in poweramp, nothing worked.

I tried with PlayerPro too this morning, same thing. Its not really the similar static noise to old televisions, but a different type of static sound.