D'Addario XT Classical Extended Life Classical Guitar Strings (Hard Tension)

D’Addario’s XS strings represent a revolutionary advancement in coated string technology, offering musicians unparalleled protection without compromising the legendary D’Addario sound. The ultra-thin film coating applied to every wound string, combined with a specialised polymer treatment on the plain steels, provides the highest level of protection available whilst maintaining an uncommonly smooth playing feel.

This breakthrough in coating technology ensures complete protection of the string windings from contaminants, preserving tone quality and extending string life significantly. The innovative approach allows XS to maintain the authentic D’Addario tone that players know and love, thanks to the incredibly thin coating that doesn’t interfere with the string’s natural resonance.

Built around a NY Steel core and enhanced by D’Addario’s proprietary Fusion Twist technology, XS strings offer superior break strength and improved tuning stability. This combination of advanced materials and manufacturing techniques makes XS the most innovative coated string ever created, setting a new standard for longevity and performance in the industry.