Bach Standard Tuba
| Model No. |
Depth of Cup |
Approx. Cup Dia. |
Rim Shape |
Description |
| 7 |
Medium |
33.25mm |
Medium Wide |
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 |
32.75mm |
Medium Wide |
Fairly large diameter, producing a big, vivid tone. |
| 18 |
Medium |
32.10mm |
Medium wide |
Our best selling mouthpiece for all-around work. Has an even register and substantial tone of excellent carrying power. |
| 22 |
Medium |
31.60mm
|
Medium wide |
Slightly smaller than No. 18. Recommended for use in school bands. |
| 24W |
Medium |
31.25mm |
Wide, well rounded. |
A versatile mouthpiece with lively tone, suitable for school bands. |
| 24AW |
Deep |
31.25mm |
Wide, well rounded. |
An excellent mouthpiece whenever a sonorous, dark tone quality of enormous volume is desirable. |
| 25 |
Medium |
30.60mm |
Medium wide |
A fairly small mouthpiece suitable for young students. |
| 30E |
Medium shallow |
30.00mm |
Medium wide |
A small mouthpiece requiring little volume of air. For the young student with a small mouth. |
| 32E |
Medium shallow |
29.50mm |
Medium wide |
A small mouthpiece for the lightweight bass horn, or for the less robust player seeking a robust tone. |