Why does DAlegria include extra internal reinforcements beside the truss rod on its bass guitar necks (Dart series)?
The internal reinforcements made of steel that are present on the D’Alegria necks comprise 2 functions. The first one is to provide a more resistant bass to the strings tension, allowing a very small possibility of bending. The second function is to provide a more rigid neck with the consequent increase of its resonance frequencies, thus reducing the incidence of dead spots.