D'Addario XS 13/56

D'Addario XS Phosphor Bronze Coated Acoustic Guitar Strings, Medium 13-56

Born from D'Addario's greatest breakthrough in string innovation, XS Phosphor Bronze strings offer the longest life of any D'Addario acoustic guitar string. An ultra-thin polymer coating on every wound string, along with a unique treatment on the plain steels, delivers the highest level of protection and maximum lifespan while retaining an uncommonly smooth, natural feel.

Built with a high-tensile NY Steel core and D'Addario's exclusive Fusion Twist ball-end construction, XS strings offer incomparable break strength and tuning stability, staying in tune 131% better than standard acoustic strings. This medium gauge delivers maximum volume and projection with more tension and resistance, while still letting the characteristic warmth, richness, and sparkle of phosphor bronze shine through for up to 200 hours of playing time.

Specifications