Yamaha Neo BBb Tuba YBB-632S

At 500mm, this is the largest bell among Yamaha BBb basses. Its size greatly improves dynamic range while delivering a stable sound that envelops the entire ensemble. The bore size offers freer blowing with a moderate amount of resistance.

An ergonomically repositioned fourth ...At 500mm, this is the largest bell among Yamaha BBb basses. Its size greatly improves dynamic range while delivering a stable sound that envelops the entire ensemble. The bore size offers freer blowing with a moderate amount of resistance.

An ergonomically repositioned fourth valve offers improved playability and makes fast passages easier to play. After a thorough evaluation of valve positioning, a new design promotes a more comfortable playing posture. The semi-circular shaped hand rest makes the instrument easier to hold and reduces fatigue when holding the instrument for long periods of time.

A larger brace plate on the bell section delivers a moderate amount of resistance.