Klier Cornet Mouthpiece Exclusive 4A

Josef Klier - Top Quality from Master Craftsmanship!

JK Exclusive mouthpieces stand out with great tonal volume, pure tuning, easy response, and precisely calculated resistance in bowl design and backbore, ensuring the player excellent endurance.

The musician’s personal sound preferences and wishes can only be fulfilled with the highest possible technical precision. That’s why Klier uses computer-controlled CNC lathes to manufacture their JK mouthpieces. This production method alone allows the necessary serial accuracy with tolerances in the micrometer range (thousandths of a millimeter) thanks to its high positioning precision.

Unique in the Mouthpiece Sector

The consistent embouchure and bowl diameter of each series, along with exact and differentiated gradation, enable the musician to achieve any desired style without having to adjust their embouchure. A mouthpiece series with such precise and optimal craftsmanship cannot be found in any other mouthpiece offering.

Mouthpieces by Josef Klier - A Sound Beginning!