XT are our longest lasting classical strings, combining
centuries of D’Addario expertise with modern coating technology. XT
Classical features our composite basses, constructed with a long-lasting
multifilament core, wrapped with silver-plated copper, and finished
with our proprietary XT coating, for bold, projecting tone and extended
life span. They’re complimented with our precision Pro-Arte’ nylon
treble strings which provide the warm, mellow charm traditionalists
love. This Hard tension set affords rich tone and strong projection.