Features Silver-Plated Nickel Silver Body provides not only durability but enhanced tonal quality and lasting beauty Straight & Curved Headjoints add longevity by allowing the player to grow with the instrument and helping to maintain correct posture Split E Mechanism dramatically improves the response of high E resulting in better pitch and more accurate overtones Key of C Silver-Plated Nickel Silver Body Description Product Description The Jupiter JAF1100XE Alto Flute with straight and curved sterling headjoint establishes a new standard in performance quality. Players new to harmony flutes discover a facility and ease of playing that promotes confidence as they master the fascinating repertoire available to players today. Alto Flute, Sterling Silver Straight and Curved Headjoints, Silver-Plated Nickel Silver Body, Split E mechanism, nickel silver keys and mechanism, stainless steel springs, double skin pads, leatherette covered wooden case with cover (KC-15P, KB-15PJ)