Alfred Music Publishing is the world"s largest educational music publisher. Alfred produces educational, reference pop and performance materials for teachers students professionals and hobbyists spanning every musical instrument style and difficulty level. . Series: Faber Edition. Category: Vocal (Opera) Score. Format: Vocal Score. Instrument: Voice. Genre: Masterwork. Publisher: Faber Music Limited. Contributor: By Minoru Miki. Length: 12. Width: 9.