Alto (Tenor) Horn Mouthpieces

Model Number System

Standard Series

Model No. Rim Inner Diameter (mm) Throat
AH-37C4 18.60 5.25 Medium inner rim diameter and cup volume. Bright tone. Easy to play from the lowest to highest notes. Outstanding endurance.
AH-38D4 18.90 5.25 Large inner rim diameter and a fairly deep cup produce a rich, heavy tone. Popular with top British amateurs.