The homogeneity of these strings handmade in France is present when passing from one string to another: sound volume regularity, density and harmonics, are present from the low positions to the highest positions throughout the entire length of the fingerboard. The E string is made from a slightly more flexible steel with high grade of carbon content. The brilliant sound not aggressive, allows an enlarged range of nuances even in case of a powerful playing.

The wound A, D and G strings are made of new materials: a combination of very new innovative metals. The double layers of innovative raw materials surround a synthetic multifilament core (specific polymer) whose elasticity and density have been designed to give a rich and bright sound rendering.