While searching for an article in a different post, I stumbled upon an intriguing message regarding a patent dating back to 1879. This patent eliminates the need for voicing using needles or chemicals. The process is remarkably simple: by manipulating core B through screw D and fine-tuning the tension and configuration of the outer layer, the desired outcome is achieved. How simple can it be.
------------------------------
Arnold Duin
Krommenie NH
31-75-6211529
------------------------------