
Vincent Bach Standard Small Shank Trombone or Euphonium Mouthpiece - Select a Size - Used
Bach mouthpieces are among the most popular in the world. The 12C Standard trombone/euphonium mouthpiece, is the most popular for beginners. Model No. / Depth of Cup / Approx. Cup Dia. / Rim Shape / Description 3 / Medium deep / 26.26 mm / Medium wide, well rounded. / Extra-large cup for players with a robust embouchure. 4 / Medium / 26.00 mm / Medium wide, well rounded. / Very large cup; principally used by players having healthy, strong embouchures. 4C / Medium shallow / 25.75 mm / Medium wide, well rounded. / Large cup with a brilliant tone. Requires a powerful, natural embouchure. 5 / Medium / 25.50 mm / Medium wide, semi-flat. / For players with good, natural embouchures. Rather large cup. Produces a full, mellow, sonorous tone. 5G / Deep / 25.50 mm / Slightly wider, gradually lowered to outside. / Same as No.350-5 except for .276" throat and #429 backbore (same as No.341-5G but with small shank). 5GB / Deep / 25.50 mm / Medium thin, very well rounded.