Professional BBb Compensating Tuba



Product Registration

A professional tuba, durable and attractive, featuring smooth action.

The colors and finishes shown may vary from those on the actual products.

The 631S is a professional BBb tuba with a powerful big sound full of depth, and richness. It has accurate intonation, a quick response, and a comfortable playability.


Monel pistons

Monel pistons are resistant to corrosion and are an ideal choice for professional baritone pistons which must retain precise fit and smooth action over many years.

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