SHRA21

The A21 horn delivers the warmth and resonance of a true Shires instrument in a single-wrap design built for the developing player. Pitched in Bb, the A21 offers a clear, centered tone that blends easily in ensemble settings and supports the natural growth of range and flexibility. Its handspun yellow brass bell produces a colorful, projecting sound with responsive feedback across all registers. Rotax rotary valves offer precise, dependable action, keeping articulations clear and consistent as skills progress. Approachable in design yet serious in quality, the A21 is an excellent choice for students advancing their studies with an instrument that grows with them.

• Key: F/B♭Double Horn

• .468” Bore

• Single Horn Wrap

• Handspun, Yellow Brass Bell

• Rotax Valves

• Clear Lacquer

• Includes A Series horn case, mouthpiece, and care kit