D'Addario XS Acoustic Phosphor Bronze strings combine our most popular acoustic alloy with our most advanced string coating technology, resulting in clear tone, smooth feel, and superior tuning stability - all with the longest possible string life. With its ultra-thin film coating on every wound string and a unique polymer treatment on the plain steels, XS offers our highest level of protection for maximum life. XS also features NY Steel high carbon core and plain string wire, and our exclusive Fusion Twist, for incomparable break strength and tuning stability. XS is the most innovative coated string we've ever created. Never Fade Away!
XS is breathing new life into coated strings. With its ultra-thin film coating on every wound string and unique polymer treatment on the plain steels, XS offers the highest level of protection for maximum life with an uncommonly smooth feel. XS is the most innovative string ever created.
Ultra Thin Coating
A tremendous leap forward in coating technology allows the string windings to be completely protected from contaminants for lasting tone and maximum life.
Hex Core Construction
Precision drawn hexagonal core was pioneered by D'Addario. This innovation allows the wrap wire to grip the core for superior dimensional stability, enhanced durability, and precise intonation.
Fusion Twist Feature
The fusion twist feature prevents slack in the twist from detuning the string. This ensures maximum tuning stability and higher break strength for our premium plain steel strings.
NY Steel
NY Steel is processed in D'Addario's exclusive wire facility in Farmingdale, New York. Through advanced machinery and processes, our premium high carbon steel delivers unmatched tuning stability and superior break resistance.
Wire Drawing
D'Addario's in-house wire drawing machines produce musical instrument wire to our exact specifications. Control over materials, equipment, and quality allows us to deliver high performance products.
