Hi guys! I've just got a problem. It's MZ-NH900. My intension was to use it recording lections at the university. But there is no way to convert oma (Atrac3) files to any other readable with my CD-MP3 player and DVD player too formats. I was so upset that wanted to return this stuff into the store. Maybe somebody knows how can i convert oma to wav? I have Sheety Sonic Stage 2.1 installed on my computer that dictates me what should I do instead what I want. I'll be really glad if somebody post me link on Wav conversion tool. Thanks!!!!!