I'm enjoying Radiohead on big volume now.

An annoying week finally ended.
Unknown bugs and errors, working for 33hours
without sleeping, argueing with sales reps...
Sorry I can't reply to your messages.
I don't have much energy on weekdays...

Well, now I'm using iTunes but...
I can't see the reason, perhaps the recent update,
but it changes its ganre into Japanese words.
I mean, it changes

"Rock" to "ロック"(katakana, Japanese)

automatically.

I changed the language setting to "English"
and now it looks OK.

Is it a bug? Or software's specification?
Isn't it annoying a bit?