Hi guys... I have a bit of a problem, my senn HD570's lost sound in the right ear. I hear a rattle if i shake the cans a little bit... so I'm assuming, something either got disconnected, or broken off.. who knows.. i'm pretty sure the dynamic is still fine though. So, i'd like to open the...

Hi.. i'm totally new here.. been reading reviews and stuff, seems like you guys know what's up when it comes to a good pair of cans.. My Sennheiser HD570's recently crapped out on me! Pitty, 'cause i really did like them... i contacted Sennheiser about information on repair, but who knows...