Xeno-only material by using heavy veil the covariance with take one hand hammer Bell.
V valve Yamaha's unique and dedicated F pipe layout is greatly reduce the resistance changes when using the F duct.
In the valve bore size and shape, and has a moderate resistance at all frequencies.
Is the advanced models fully meet the high-level requests for professional and serious music.
-Tone b b♭/f
-Bell: 8-1 / 2 inches
-Gold brass Bell (take 1)
-Bore size:13.89mm(large pipe)
-Valves: rotary valve
-F pipe open wrap
-Slide: outside the tube and in the pipe material brass / nickel silver
-Finish: clear lacquer
-Accessories: hard case and mouthpiece 51C4-GP (L)