Would someone please explain to me what's going on here?To me it seems my Compadre is going through batteries rather to quickly,now before anyone asks,yes i do use headphones.Yesterday like a few times before the Compadre would start to get kind of a static tone when this happened before i just changed the battery and all was well again but when i tested the battery it was still in the green on my tester meaning it should have still been ok but when i reinserted that battery i'd get that static sound again.It didn't seem to affect the performance but had that dang static going on.I use Duracell if that means anything at all.