I went over the list again and shall hand out a few more links for people to look up and listen to:
Artist/Group Name: GACKT
Country: Japan
Music Genre: Mainly rock although he has referred to his music style as impressionist. His band is called GacktJOB and he also plays piano, guitar, drums, trombone, flute, and several other instruments. He is considered the David Bowie of Japanese music and is only second to Toshi of X Japan in favorite vocalist polls. He has lent his talents to voicing characters in anime, vocaloid and video games, he did both voice acting and motion capture for the character Genesis in Final Fantasy's Crisis Core, he has jewelry lines, eye contact lines, a snowboard clothing line, and acted in several Japanese dramas and even in a Hollywood picture. It has been announced just recently that he will voice a character and sing the main song for the Dragon Age anime. In other words, what rock have you been living under if you haven't heard of this man?
Recommended Songs:
Graffiti
FLOWER
GHOST (live)
Kimi no Tame ni Dekiru Koto (live - he was also sick at the time he sang this)