Out of the blue while i was listening to my music through my aria, it just shuts off. I connected it to my PC and it the menu that comes up saying "Transfer & Charge" "Transfer & Play" is in some foreign language. I finally reset it and was able to go through all of my music etc. Looked like nothing was missing. Now the problem.. I think it might be a battery issue or something. When I unplug it, it will not turn back on. Warranty Info Greatly suggested.