The Alessi 60SO Solo mouthpiece offers a large tenor setup similar to a Bach 4G, but with a tendency towards darkness and thicker sound, facets that are desireable when playing large ensemble works. This size is a popular choice for the orchestral secondtrombonist. If you are looking for rich, dense sound, you should try this cup style. -the manufacturer/cdp
• 26.0mm cup diameter • Medium-deep cup • 7.44 mm throat • 11.13 mm backbore. • Gold plated