The decisions made regarding string gauge is part of the blueprint for a piano called the piano scale (not to be confused with the 7 notes on the keyboard also called the piano scale). The blueprint mathematically is calculated as a starting point to determine what gauge of wire will best suit the piano. Before we discuss wire, however, we need to understand the concept of standing waves and how they relate to making music. … Read More


It was said of Grotrian “There is no effort to produce them in great numbers, but rather to create in every one, as it passes through the factory, an instrument fit for the inspiration of great artists who have long accorded to its makers the highest place.” Of their experience, “It is said that nowhere in the world are there more veteran employees than in the factory of Grotrian.” … Read More