Barral & Bell making for Clarinet to perfectly embedded Barcus Berry 4000XL mic

Creating new barral or bell to use with Barcus Berry 4000 contact microphone

Clarinet

Contact Microphone (Barcus Berry 4000XL)

Work-in-progress

CNC induction workshop (Nov 2025)

under production and learning as a member in the Institute of Making.... and I met Matthew Boucher who was a current Postgrad researcher in UCL and we have the same induction session.. and I found he is an expert of modifying and calculating the physics for Clarinet!!!

This is his Paper Invention of a Novel Device to Convert the Bb Clarient to an A Clarinet https://www.linkedin.com/in/matthewboucher1/details/projects/1705012942191/single-media-viewer/?profileId=ACoAADL0DkoB_4_poLNlRM-dpZRAjpSPn3aaSYs which is very inspiring

rotary lathe might be the best to way to start instead of 3 Axis CNC

Tool path in Fusion360

... .... ....

Research

weird bell mode SEGGELKE clarinet-bells