Yamaha Trumpet Mouthpiece TR-16C4

Produced using the most advanced computer design and manufacturing technology, our Standard Series mouthpieces feature unmatched precision, smooth attack, secure control, and easy playability. They have the ideal weight for all-around usage and are available in over 100 configurations. There’s a Yamaha mouthpiece to suit every player.\n\nSpecification: Rim Inner Diameter (mm) : 17 Throat (mm): 3.65 Characteristics: Large rim and medium cup for easy playability over a wide range. High volume. Excellent for symphony orchestra players.