Expanding My Zone
In this post, I'll explain why I use both measurements to select cane for use.
In two previous posts, I outlined my methods for finding the density and hardness of a piece of cane.
It is safe to generalize that most hard cane is also dense, and most soft cane is also more diffuse or porous.
However, in my years of trial combining these two methods, I've discovered that, from time to time, I'll select a piece of cane that is on the fringe of the "good zone" for hardness, but in the "good zone" for density or vice-versa, and I'll make a good reed out of that piece.
Thus, combining measurements using the two methods of selection allows a greater yield of good reeds from the same batch of cane.