Bach Back Trumpet Mouthpiece 1 Silver Plated Finish S6511HC6 [Symphonic] 1/2C/26/24

---------------------------------------------------------------------- Bach's trumpet mouthpiece is the most commonly used in the world. A special mouthpiece that was previously available only by custom order has been released as the [Symphonic] series. As the name "symphonic" suggests, it is a popular specification for orchestras and soloists. Cup: 1-1/4C (Diameter 17.00mm/Depth: M/Rim: Medium). The cup is large and suitable for powerful players. The sound is coherent and distant. Throat: No.26 (3.73mm). You can blow more air straight than the normal 27 (3.66mm). Backbore: No.24 “Symphonic” Dark and loud sound. Standard backbore for A cup. The most popular size for special mouthpieces.