Thanks to its quick and agile response,highly accurate intonation, and rich tone the YSL640 Bb/F trombone is a popular choice for advancing students and professionals alike. Its broad sound has a well-defined tonal core for excellent projection in all registers at any dynamic.
Professional Series, Key: Bb/F, Bore: ML: 13.34mm (0.525"), Bell: Yellow-brass, 214.4mm (8 1/2"), Weight: Standard, Outer slide: Yellow brass, Inner slide: Nickel silver, Finish: Gold lacquer