The Classic TB525 Bb-Tenor Trombone from the house of Thomann represents the innovative genius of the maker FC Sattler. This instrument exhibits a medium-large bore size (0.525"), which offers dark and full sounds. The small bell size (8") translates into exceptional sound quality. Therefore, this tenor trombone is suitable for playing symphonic music. The nickel-silver coating on the outer slide and the chrome-plating on the inner slide impart a great deal of radiance to the overall design. The REKA Superslide cleaner included with this trombone proves to be a good lubricating agent.