Help with Kill Bill music

When Uma (forgot her character's name) goes at sees Hattori Hanzo's sword collection, what's the name of the song playing? It's just a woman humming pretty much but it's wonderful. Any help'd be appreciated, cheers.

Just buy the cd or look on myspace

Haven't you asked this question already? Sure I replyed by saying it's a piece from All About Lily Chou Chou, get that film and see if that's the piece of music you need.