Innovative synthetic core Focused sound projection Large tone volume Optimal response

D medium synthetic/silver Thanks to innovative materials and carefully matched production methods, Pirastro Perpetual violin strings provide large sound volume and carrying power, combined with a precisely focused sound projection. This is a string with vibrant tonal attack and optimal string response from fortissimo to the softest techniques. The innovative core material provides smoothness during shifting and string crossings and allows the strings to react to all the nuances of bow speed and pressure.