Alfred Music Publishing is the worlds largest educational music publisher. Alfred produces educational#44; reference#44; pop#44; and performance materials for teachers#44; students#44; professionals#44; and hobbyists spanning every musical instrument#44; style#44; and difficulty level. . Contributor: By Wolfgang Amadeus Mozart. Series: Kalmus Edition. Category: Mixed Instruments - Miscellaneous Ensemble. Format: Book. Instrument: Chamber Quintet. Genre: Masterwork. Publisher: Alfred Publishing. Length: 12quot;. Width: 9quot;.