Conn Helleberg 120S Tuba Mouthpiece – Backstage Music Network

The Helleberg Series is named for August Helleberg, the principal tubist in the Sousa Band. The Model 120-S mouthpiece produces excellent volume with a deep, organ-like tone.

CONN-Tubamundstück Helleberg 120S

Conn-Selmer 120S Helleberg Standard Tuba Mouthpiece

Tuba/sousaphone mouthpiece Manufactured from high grade brass Model: 1207B

Conn Umi Helleberg Tuba Mouthpiece - Shallow Cup Causing Brighter Tone

C.G. Conn 120S UMI Helleberg Standard Tuba Mouthpiece

Conn-Selmer 120S Helleberg Standard Tuba Mouthpiece

C.G. Conn 120S UMI Helleberg Standard Tuba Mouthpiece

Conn Helleberg 120S Tuba Mouthpiece – Andy's Music

Features: Model:120SManufacturer:Conn

120S Tuba Mouthpiece Conn Helleberg Series CON120S

C.G. Conn Helleberg Series Tuba Mouthpiece - 120

Conn-Selmer, Inc. Tuba Mouthpiece, Silver (120S

Conn 120S Helleberg Tuba Mouthpiece

Tuba Mouthpiece C.G. Conn Helleberg Series 120S Pre Owned

C.G. Conn 120S UMI Helleberg Standard Tuba Mouthpiece

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Conn-Selmer, Inc. Tuba Mouthpiece, Silver (120S