Hi My Z1R is doing something weird recently. It is currently giving me a ringing echo in my right ear. Do you guys think this would be covered under warranty? Is it even worth trying? I have a very very very small dent in the right earcup enclosure, so I don't know if they'll repair it. Does anyone have experience with this? I'm okay with paying out of pocket for it if they don't cover it. I bought it recently enough that warranty coverage range (if I'm covered) shouldn't be a problem. If any of you have experience with Sony let me know. Thanks!