Quote:
Originally Posted by capohk
The JJB discs are 20mm and fit just about. They would definitely cover the strings from underneath. I would want to join the wires pretty much immediately so that there was only one wire going through the cone. I figure, the smallest hole would give the least impact on tone, although the biscuit is glued to the cone so I can't imagine the central portion of the cone inside the glue line is sonically significant. |
I own three National single cones and I've never seen them glued to the biscuit, just screwed on mine. They may have changed that though!