Quote:   I'm using the international version 32 GB, and it's lovely for listening Miku Remember, the Japanese ver has bright characters while the international is warm

Quote: Firstly, you didn't tell what source did you use. A horrible impression without telling the setup. I found other impression, he said the EX600 is good for listening instruments such piano, also for listening techno. This is a warning for everyone, please tell your audio setup...

Have you compared EX300 to EX600 ? Also, is there any difference between EX600 in Japan and international? Anyway, thanks

Quote: Have they been burned in? The 100% quality of headphone sound appears when it has been playing music (normal volume) at least 200 hours.  

Can't you search the news!? Don't just stay for news on this forum! http://store.sony.jp/Special/Audio/Walkman/Z1000/Originalmodel/index.html Just look at the body and think what material is it. The white edition was said "limited edition", priced 45800JPY, I don't know whether limited or...

Why not waiting for the white edition? The white edition is limited edition, will be sold on January.