24AW - Deep Cup Depth, 31.25mm Cup Diameter, Wide and Well Rounded Rim. An excellent mouthpiece whenever a sonorous, dark tone quality of enormous volume is desirable.
24W - Medium Cup Depth, 31.25mm Cup Diameter, Wide and Well Rounded Rim. A versatile mouthpiece with lively tone, suitable for school bands.
7 - Medium Cup Depth, 33.25mm Cup Diameter, Medium wide rim. A large mouthpiece with full, lively tone and a splendid low register, for players with a strong embouchure. Recommended for large-bore instruments.
12 - Medium Cup Depth, 32.75mm Cup Diameter, Medium Wide Rim. Fairly large diameter, producing a big, vivid tone.
18 - Medium Cup Depth, 32.10mm Cup Diameter, Medium Wide Rim. Our best-selling mouthpiece for all-around work. Has an even high register, substantial tone of excellent carrying power.
22 - Medium Cup Depth, 31.60mm Cup Diameter, Medium Wide Rim. Slightly smaller than the No. 18. Recommended for use in school bands.
25 - Medium Cup Depth, 30.60mm Cup Diameter, Medium Wide Rim. A fairly small mouthpiece suitable for young students.
30E - Medium Shallow Cup Depth, 30.00mm Cup Diameter, Medium Wide Rim. A small mouthpiece requiring little volume of air. For the young student with a small mouth.
32E - Medium Shallow Cup Depth, 29.50mm Cup Diameter, Medium Wide Rim. A small mouthpiece for the lightweight bass horn, or for the less robust player seeking a robust tone.