Bach 180S43 Stradivarius Bb Trumpet Overview

The Bach Stradivarius Model 43 is a professional Bb trumpet from one of the most established trumpet families in American brass playing. The Stradivarius line has long been a standard among advancing and professional players, and the Model 43 configuration pairs Bach's professional Stradivarius design with a #43 bell profile and ML bore. This instrument is finished in silver plate and includes a Bach hard case.

Bach Stradivarius Model 43 Bb Trumpet Specifications

• Instrument Type: Trumpet
• Key: Bb
• Model: Stradivarius Model 43
• Bore Size: ML, .459 inch
• Bell: #43 yellow brass bell
• Finish: Silver plate
• Valves: Three piston valves
• Case: Bach hard case
• Accessories: None included
• Serial Number: 280962

Condition & Setup

This pre-owned trumpet is in excellent playing order and has been professionally serviced, adjusted, and play-tested by The Mighty Quinn Brass and Winds. The silver plate shows light surface scratches and handling marks, with visible tarnish and discoloration around portions of the valve casings, tubing joints, and slide areas. Compression is moderate and this instrument plays very well. The included Bach hard case shows light exterior handling wear, and the burgundy interior is intact.

Who the Stradivarius Model 43 Bb Trumpet Is For

The Stradivarius Model 43 is intended for serious advancing players, professional performers, teachers, and ensemble musicians who want a professional Bach Bb trumpet with a familiar ML bore and #43 bell configuration. It is a strong choice for players who value centered response, clear articulation, and a traditional Bach playing feel across concert band, brass ensemble, orchestral, commercial, and studio settings.

Common Questions About the Bach Stradivarius Model 43
What distinguishes the Model 43 within the Bach Stradivarius trumpet family?

The Model 43 uses Bach's #43 bell profile with an ML bore, giving players a professional Stradivarius configuration that is distinct from the more common #37 setup while retaining the familiar Bach design approach.

How does the ML bore affect the playing experience?

An ML bore is one of the most widely used professional Bb trumpet bore sizes because it offers a practical balance of resistance, airflow, and flexibility for a broad range of playing situations.

Is the Bach Stradivarius Model 43 suitable for professional use?

Yes. The Stradivarius line is Bach's long-established professional trumpet family, and the Model 43 is appropriate for advanced study and professional performance when its response and sound concept match the player's needs.

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