Suitable for the 3-piece modular system for Breslmair trumpet mouthpieces, it impresses with its excellent workmanship.

Suitable for the 3-piece modular system for Breslmair trumpet mouthpieces, excellent workmanship and best sound quality

Cup suitable for the 3-piece modular system for Breslmair trumpet mouthpieces, bore: 3.70 mm. Cup depth: medium flat

Trumpet mouthpiece, suitable for trumpets with Périnet valves. Excellent for symphonic wind orchestras.