Wikipedia:Articles for deletion/Radwimps
they seem to have a rather lengthy and well-sourced article on the Japanese Wikipedia: :ja:RADWIMPS.  My high-school Japanese has almost rusted away, but the links seem to imply that they've released material on Virgin and EMI, which would mean they meet 
— User:Lankiveil, 11:37, 30 December 2007 (UTC)
Stance: keep
Cited policy: WP:MUSIC (Wikipedia:Notability)