Bach Tuba Mouthpieces

7 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.(33.25mm Cup- Medium Depth)

12  Medium Wide Rim Fairly large diameter, producing a big, vivid tone.(32.75mm Cup- Medium Depth)

18  Medium Wide Rim Our best-selling mouthpiece for all-around work. Has an even register, substantial tone of excellent carrying power.(32.10mm Cup- Medium Depth)

22 Medium Wide Rim Slightly smaller than No. 18. Recommended for use in school bands.(31.60mm Cup- Medium Depth)

24W Wide Well Rounded Rim A versatile mouthpiece with lively tone, suitable for school bands(31.25mm Cup-Medium Depth)

24AW Medium Wide Rim An excellent mouthpiece whenever a sonorous dark tone quality of enormous volume is desirable(31.25mm Cup- Deep Depth)

25 Medium Wide Rim A fairly small mouthpiece suitable for young students(30.60mm Cup with Medium Depth)

30E Medium Wide Rim A small mouthpiece requiring little volume of air. For the young student with a small mouth(30.00mm Cup-Medium Shallow Depth) 

32E Medium Wide Rim A small mouthpiece for the lightweight bass horn, or for the less robust player seeking a robust tone(29.50mm Cup-Medium Shallow Depth)