Denis Wick Heritage Trombone Mouthpiece 9BS Gold Plated

Overview and Design

The Denis Wick Heritage 9BS is a high-performance trombone mouthpiece constructed to offer a balance of power and finesse. The Heritage series is distinguished by its unique physical profile, which features thin upper walls near the rim and increased mass at the base of the cup. This redistribution of weight is intended to optimise energy conservation, ensuring that the player's effort translates efficiently into sound.

The 9BS model specifically utilises a gold-plated finish, which is often preferred by brass players for its comfort on the lips and its contribution to a warmer tonal quality. With a cup diameter of 25.2 mm and a rim width of 6.36 mm, it provides a comfortable interface for the player, facilitating extended performance sessions without excessive fatigue.

Technical Features

The technical specifications of the 9BS focus on responsiveness and range. Key features include:

• V-type Backbore: Designed to provide a more direct and efficient air path, aiding in tonal clarity.
• Strategic Weighting: The increased mass at specific points helps to focus the sound and improve projection.
• Thin Upper Walls: This design choice enhances sensitivity, allowing for more nuanced playing at lower volumes while maintaining stability at higher volumes.
• Large Shank: This makes the mouthpiece compatible with large-bore tenor trombones often used in symphonic and brass band settings.

Sound Character and Performance

The Heritage 9BS is noted for a rounded tone that incorporates distinct overtones. The combination of the thin-wall construction and the gold plating results in a sound that is both warm and highly responsive. It is designed to assist players in achieving a better range, providing the necessary support for high notes while maintaining the rich, dark qualities required for lower registers. The sensitivity of the design ensures that subtle changes in embouchure are reflected in the musical output.

Target Audience and Applications

This mouthpiece is particularly well-suited for brass band players who require a blend of agility and power. However, its versatility makes it an appropriate choice for players of all levels, from advancing students to professionals. Because it uses a large shank, it is typically paired with instruments like the Conn 52H Bb/F Tenor Trombone or similar large-bore models. It is ideal for musicians looking to improve their dynamic range and tonal warmth.

Comparison to Alternatives

When compared to other mouthpieces in the Denis Wick range, such as the Classic 2AL Silver Plated, the Heritage 9BS offers a more sensitive response due to its thin-walled architecture. Compared to entry-level options like the Gear4Music Coppergate 11C, the Heritage 9BS represents a significant step up in engineering and material quality, specifically targeting orchestral and brass band applications. While the Conn 34H alto trombone or Grassi School Series trombones might require different shank sizes, the 9BS remains a premium choice for standard large-bore tenor trombone setups.