.600″ HJ Trumpet Mouthpiece $115.00 – $155.00 The Legends HJ was inspired by a Harry James signature mouthpiece. The rim is rounded on the outside and sharp on the inside with an inside diameter of .600″. It has the shallow double cup Mr. James used, and the Legends Las Vegas backbore. It’s comfortable, and will support quick-tonguing motifs and technical runs without sacrificing tone quality in the middle and lower registers. Select options