Eb Clarinet Extension

This design is intended to be used on an Eb piccolo clarinet in between the body and the bell. I have printed this design in versatile plastic and tested  it for years on a Buffet R13. The tenon will need to be fitted to your bell with properly sized tenon cork or some other material.
The design has helped improve the tuning of the clarinet, especially the middle 'B'. The 'cut away' design of the tenon socket leading into the tone hole is deliberate and helps improve the free blowing feel of the instrument. I have found the overall timbre and stability of the Eb clarinet to be improved by this extension and use it always when playing Eb.