Known as one of the world's leading clarinet pedagogues, Kalmen Opperman brings players his encyclopedic knowledge of fingerings. The New Extended Working Range for Clarinet is a comprehensive fingering guide that covers fingerings from Chalumeau (Low E) to Altissimo Supérieur (G). Opperman offers the reader easy to read diagrams for finger placement that makes it easy to learn. A great resource for all clarinet players!