Bach 34211HA Classic 11.5A Flugelhorn Mouthpiece in Silver Plate

Bach Classic 11.5A Flugelhorn Mouthpiece Overview

The Bach 34211HA Classic 11.5A is a silver-plated flugelhorn mouthpiece designed for players who need a very deep cup and a clear, consistent approach to tone and intonation. This model follows Vincent Bach’s long-established mouthpiece design philosophy, focusing on response across registers, uniform timbre, efficient airflow, and endurance support for extended playing.

Bach 34211HA Classic 11.5A Flugelhorn Mouthpiece Specifications

• Series: Vincent Bach Classic
• Instrument: Flugelhorn
• Model: 34211HA
• Size: 11.5A
• Cup: Very deep
• Cup diameter: 15.65 mm
• Finish: Silver plate

Condition 

Brand new in the original manufacturer’s packaging

Who the Bach Classic 11.5A Flugelhorn Mouthpiece is For

The Bach 34211HA Classic 11.5A is a silver-plated flugelhorn mouthpiece with a very deep cup and 15.65 mm cup diameter, built for players who want a characteristic flugelhorn sound with a consistent feel across the instrument’s range.

This mouthpiece is a practical fit for serious students, advancing players, and professionals who prefer Bach’s widely used sizing system and want a mouthpiece designed to support centered intonation, steady response, and a uniform timbre from low to high registers. The 11.5A very deep cup is commonly chosen by players seeking a broad, dark flugelhorn voice and a stable, supported blow for lyrical and section playing.

Common Questions about the Bach 34211HA

Is the Bach 34211HA 11.5A a flugelhorn mouthpiece or a trumpet mouthpiece?

It is a flugelhorn mouthpiece. Flugelhorn mouthpieces are designed specifically for flugelhorn receivers and the flugelhorn sound concept; they are not interchangeable with standard Bb trumpet mouthpieces without the proper receiver or adapter.

What does “11.5A” mean on this Bach flugelhorn mouthpiece?

11.5A is Bach’s cup designation for this model. On the 34211HA, it indicates a very deep cup with a 15.65 mm cup diameter, intended to support a characteristic flugelhorn tone and stable response.

Is this mouthpiece new, and does it include the original packaging?

Yes. This mouthpiece is brand new and ships in the original manufacturer’s packaging.

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