User Manual

28
Yamaha Mouthpieces
Signature Series
Brass
DOUGLAS YEO
Bass trombonist of the Boston Symphony Orchestra
Bass Trombone
ALAIN TRUDEL Model
The Trudel mouthpiece offers players
a big warm sound, and a rim and cup
size well suited for orchestral as well as
solo use.
DOUGLAS YEO Model
The Yeo mouthpiece features a large
symphonic size cup for a big rich sound.
It is characterized by a full, centered
tone with a focused core and a brilliant,
well-defined overtone series.
Model No.
Rim
Cup
Depth
Throat
(mm)
Backbore
Inner Diameter (mm) Contour Thickness
YEO-S
YEO-GP
28.72 Semi-round Semi-thin Semi-deep 8.00 Semi-wide
ALAIN TRUDEL
Soloist extraordinaire
Model No.
Rim
Cup
Depth
Throat
(mm)
Backbore
Inner Diameter (mm) Contour Thickness
TRUDEL-S
TRUDEL-GP
25.23 Semi-round Semi-thick Deep 7.15 Narrow
Trombone
NILS LANDGREN
Jazz soloist
Model No.
Rim
Cup
Depth
Throat
(mm)
Backbore
Inner Diameter (mm) Contour Thickness
LANDGREN-S
LANDGREN-GP
25.11 Semi-flat Semi-thin Standard 6.25 Semi-narrow
NILS LANDGREN Model
The Landgren mouthpiece has a
comparatively large rim for jazz offering
players a powerful sound and great
flexibility.