YAMAHA YSL-640 Medium Bore Tenor Trombone E-flat Tubas or other metal-to-metal connections of

or other metal-to-metal connections of rotary valves

Ultra-Pure Trombone Slide Lube Ultra-Pure Regular Tuning Slide Lube Ultra-Pure Trombone mini-mist Plastic-coated flexible trombone snake Mouthpiece brush Ultra-Pure Extra-Large Microfiber Polishing Cloth Instructions

Finish :  silver-plated

venturi and playing slides

My first attempt

YAMAHA YSL-640 Medium Bore Tenor Trombone E-flat Tubas or other metal-to-metal connections ofYamaha YSL 640 Tenor Trombones with F Attachment Yamaha Professional model trombones have long been popular thanks to their quick and agile response, highly accurate intonation, and rich warm tone. The new Pro series have kept all these fine qualities, while adding some design features from our top of the line Xeno trombones. Their broad sound has a well defined tonal core for excellent projection in all registers at any dynamics. The series offers