Conn Helleberg Silver-Plated Tuba Mouthpiece, 120S

Conn Helleberg 120S Tuba Mouthpiece

A legendary design trusted by generations of tuba players for its clarity, depth, and projection.

The Conn Helleberg 120S Tuba Mouthpiece is one of the most iconic and widely used tuba mouthpieces available. Known for its distinctive design and consistent performance, it produces a rich, powerful tone with excellent clarity and projection, making it a top choice for both students and advancing players.

Featuring a deep, funnel-shaped cup and comfortable rim, the 120S helps players develop a strong, centered sound while maintaining control across all registers. Its design promotes clean articulation and focused tone, which is especially important for beginners learning proper fundamentals, as well as for more experienced players refining their sound in ensemble settings.

Constructed from high-grade brass and silver-plated for durability and a smooth feel, the 120S offers reliable performance and a classic response that players have trusted for decades.

Why It’s a Great Choice:

• Produces a full, rich tone with strong projection
• Funnel cup design for clear, centered sound
• Comfortable rim for extended playing sessions
• Excellent articulation and response
• Durable silver-plated brass construction
• Trusted by students, educators, and professionals

Whether you're just starting out or looking to upgrade your setup, the Conn Helleberg 120S delivers the reliability, tone quality, and performance needed to succeed on tuba.