Rebuilt and recrafted to meet the demands of the discerning band musician, Yamaha's YEB-632IIS Neo Eb Tuba has been developed with innovative modifications, enriching the tonal strength and overall projection of the instrument to a new level. Completing the Neo tuba line up, this complements the Neo BBb perfectly. The thicker wall material of the bell and the bottom bow gives a more full bodied and heavier sound. With more projection and power, the Neo Eb tuba expands the possibilities for expression in performance, ideal for the band environment.