CUSTOM MADE with CARBON-Treble;The legendary CUSTOM MADE now also with CARBON Treble!;Professional strings for classical guitar;Excellent bass strings, medium tension, consisting of an extremely strong synthetic fibre, wound with hard, silver-plated round wire, nickel and cadmium free.;The most environmentally friendly packaging in this series consists of just one paper bag;D4 string without separate wound;Made in Germany;Set with CARBON Treble Strings, medium/high tension ;with the typical "brilliant sharp" sound, precision round ;