"Yamaha Xeno (pronounced ‘Zeno') trumpets are designed
for those who want power and projection as well as a big warm
sound. Developed from more than 30 years' research with leading
artists throughout the world, Yamaha Xeno trumpets incorporate
their dreams, their experience, and their talents—as realized
through the skills and ideas of some of the world's best designers
and craftspersons. Traditional hand-craftsmanship augmented
by cutting edge manufacturing technology has created an extraordinary
quality of unprecedented consistency. The Yamaha Xeno trumpet's
heavyweight construction produces a solid tone core for a
rich strong sound that won't spread or break up no matter
how hard you push it. It blows freely and comfortably, while
still providing enough air resistance for quick response and
superb tonal flexibility. And the hand-hammered one-piece
bell gives an agile, quick response with a beautiful tone.
Yamaha Xeno Bb trumpets offer a choice of bore sizes; medium
large for versatility, and large for a broad sound with er.
Bell material options for Bb Xenos include; yellow brass -
for clear sound with strong projection, and gold brass - for
warmer, deeper sound. All are available in either silver-plate
or clear-lacquer finishes"
Heavyweight Bb trumpet
Bell: 123mm (4-7/8")
L bore: 11.73 (0.462")