| Model No. | Rim Inner Diameter (mm) | Throat (mm) |
Characteristics |
|---|---|---|---|
| CR-7D4dS | 16.24 | 4.10 | Small inner rim diameter, flat and wide for extended endurance. Bright, round tone. Outstanding high tones. |
| CR-8D2S | 16.36 | 4.10 | Small inner rim diameter with a relatively deep cup. Soft yet lyrical tone that is excellent for playing in the high range. |
| CR-9ES | 16.44 | 4.50 | Appealing "British-style" soft tone. Medium rim and deep cup for easy playability over a wide range. |
| CR-11C4S | 16.46 | 3.65 | Easy high register. Ideal for beginners. Same rim and cup configuration as the 11C4 trumpet model. |
| CR-11E4S | 16.46 | 4.20 | The standard British-style cornet mouthpiece. Exceptionally flexible for a wide range of styles. |
| CR-13E4S | 16.70 | 4.50 | Slightly larger inner rim diameter than the 11E4 for a richer, heavier tone. Deep “V†cup delivers traditional soft cornet tone. |
| CR-14ES | 16.86 | 3.98 | Slightly smaller inner rim diameter than the 16E. Beautiful soft tone. Centered tone and outstanding stability over the instrument's full range. |
| CR-16ES | 17.06 | 3.98 | Popular with top British players. Unique configuration with a fairly thin rim facilitates advanced playing techniques. |