Cup diameter = 26mm
Rim shape = Medium Wide,well rounded.
Very large cup; principally used by players having a healthy strong embouchure.

Cup diameter = 25mm
Rim shape = Medium Wide, well curved.
Produces a full, clear, rather brilliant timbre. For trombonists with a good well trained embouchure.

Cup diameter = 24.75mm
Rim shape = Medium Wide, not too sharp.
The ideal mouthpiece for an artist desiring a beautiful ringing tone with sufficient volume for melody playing.

Cup diameter = 24.72mm
Rim shape = Medium Wide.
Possesses a beautiful, rich rather mellow timbre.

Cup diameter = 24.7mm
Rim shape = Medium Wide.
Same style as number 9 but slightly smaller. Produces a magnificent round tone of great carrying power. An excellent model for euphonium and baritone players.

Cup diameter = 24.5mm
Rim shape = Medium Wide.
An excellent all round mouthpiece. Combines a fine, solid dark tone, excellent flexibility, great volume and easy response.

Cup diameter = 24.5mm
Rim shape = Medium Wide.
Same size and rim as number 12 but with a more brilliant and rich tone. The best selling model for all round playing.

Cup diameter = 24.5mm
Rim shape = Medium Wide.
This model designed principally for Eb Alto trombone, can be used on Bb trombone or bass trumpet when a brilliant brassy tone is desirable. Also recommended for use in the extreme high register.

Cup diameter = 24.3mm
Rim shape = Extra Wide cushion, rounded.
The choice of artists who play in the extreme high register for long hours. produces a brilliant piercing tone.