Hi to everybody! I'm a new italian user. Sorry for my english, but i have a problem with my MD. I have the minidisc Sony MZR70 with a michrophone Sony ECM70P. Today i have try to do a little recording from the michrophone, and then when i go listen it i listen only in the right headphone. Why? Is there a reason? The michrophone is not broken, it work good. Thanks to everybood help me Andrea