Bach 3411HG Classic 1.5G Trombone Mouthpiece - Large Shank

Bach Classic 1.5G Large Shank Trombone Mouthpiece Overview

The Bach 3411HG Classic 1.5G is a large-shank trombone mouthpiece designed to deliver a deep, warm tonal profile with efficient response and stable intonation, supplied brand new in original packaging from an authorized Bach dealer.

Bach 3411HG Classic 1.5G Trombone Mouthpiece Specifications

• Large shank trombone mouthpiece
• Model: 3411HG (Classic 1.5G)
• Finish: Silver Plate
• Cup depth: Deep
• Cup diameter: 27.00 mm
• Rim shape: Medium wide, well rounded
• Throat: 0.319 inches
• Backbore: 800S

Condition

Brand new in original packaging

Who the Classic 1.5G Trombone Mouthpiece is For

The Bach 3411HG Classic 1.5G is a deep-cup, large-shank trombone mouthpiece built for players who want a broader, warmer sound with lower resistance. With a 27.00 mm cup diameter and a medium-wide, well-rounded rim, it supports a secure feel while maintaining flexibility for sustained playing.

This model uses a larger throat and backbore than the Bach 1 1/2G, which reduces resistance and can support a larger dynamic range and a deeper overall tonal character. It is a common choice among serious students, advancing players, and professionals who prioritize consistent intonation, even response across registers, and endurance-oriented efficiency typical of the Vincent Bach Classic mouthpiece line.

Common Questions about the Bach 3411HG

What does “large shank” mean, and will this mouthpiece fit my trombone?

Large shank indicates the taper used on most large-bore tenor trombones and many bass trombones. If your trombone uses a small-shank receiver (common on smaller-bore tenor trombones), this mouthpiece will not fit without an adapter.

How is the Bach 3411HG different from a Bach 1 1/2G?

The 3411HG uses a larger throat and backbore than the 1 1/2G, which typically means less resistance, more room for volume, and a deeper, warmer sound concept.

Is the Bach 3411HG appropriate for professional use?

Yes. Vincent Bach mouthpieces are widely used by professional brass players, and the 3411HG is designed for consistent intonation, reliable response in all registers, and a uniform timbre across the range.

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