Vincent Bach Classic Series Large Shank Trombone Mouthpiece (5G)
The symphonic standard for deep resonance, robust projection, and rich tonal warmth.
The Vincent Bach 5G (Model 3415G) is widely regarded by brass pedagogues, orchestral performers, and collegiate educators as the definitive benchmark mouthpiece for advancing and professional large-bore tenor trombone players. Designed to produce a dark, full-bodied symphonic sound without sacrificing high-register security, the 5G serves as the ideal step-up piece for trombonists transitioning into serious wind ensemble, orchestral, and solo literature.
Featuring a 25.50 mm cup diameter paired with a deep cup and Bach’s standard #429 backbore, the 5G allows for a wide, open air column that delivers huge dynamic headroom and effortless low-range response. The medium-wide, semi-flat rim offers superior endurance and lip comfort during long rehearsals, providing the optimal blend of flexibility and embouchure support.
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Model: Vincent Bach Classic Series (3415G)
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Shank: Large Shank (fits standard .547" large-bore tenor trombones and bass trombones)
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Cup Diameter: 25.50 mm (approx. 1.004")
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Cup Depth: Deep
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Rim Shape: Medium-wide, semi-flat (Bach standard rim contour)
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Throat: .276" (Bach No. 429 backbore)
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Finish: Heavy silver plating (also available in gold-plated finish upon request)
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Ideal For: Advancing high school players, collegiate music majors, orchestral trombonists, and euphonium soloists seeking a rich, dark, and carrying sound
As always, we invite you to stop by our Houston shop to try these mouthpieces in person. Nothing compares to the experience of a new setup in your own hands. Follow our accounts on Facebook, Instagram, TikTok, and YouTube for the latest updates, content, and promotions: https://linktr.ee/Fleming_Music. We are grateful for your support of our small business and look forward to helping you find your sound!
