The Blessing BBTB-62R Performance bass trombone provides the classic dark, weighted sound that is the anchor to any low brass section. Professional features include a large 9.5�� rose brass bell, which allows for a broad, colorful sound, more volume and more natural production of the lower partials. The BBTB-62R features a double rotor, independent valve system, which affords the player an extra set of slide positions to aid tuning and make natural slide changes. In the Blessing tradition, the BBTB-62R bass trombone provides a reliable and affordable option for student that will encourage musical growth and development.