Bach 5GO Trombone Mouthpiece [Designed by Hiroyuki Odagiri] Silver-Plated Finish (for Large Bore)

This model was supervised by Odagiri Hiroyuki, principal trombonist of the Tokyo Metropolitan Symphony Orchestra. It was newly developed by Odagiri and Bach engineers based on a mouthpiece that Odagiri has used for many years. While the appearance is standard, the rim, cup, and backbore are completely original. The cup has a unique shape that is somewhere between a V-cup and a U-cup. It produces a clear yet deep tone, making it suitable for brass band, orchestra, and solo performances. ■Diameter: 25.3mm ■Cup depth: Original. Slightly shallower than the 5G (MD). ■Throat: G (6.63mm)