D’Addario XS (12-53) Acoustic Guitarstrings

Born from our greatest breakthrough in string innovation, XS Phosphor Bronze strings have the longest lifespan of all D'Addario acoustic guitar strings. The XS coating gives our warm, balanced phosphor bronze strings maximum longevity, with an unusually smooth feel. Made with a NY Steel core, phosphor bronze wrap wire, and Fusion Twist technology, XS-coated acoustic guitar strings have unparalleled break strength and tuning stability, alongside their dramatically longer lifespan. 12-53 Light strings are our most popular acoustic benchmark, offering a beautiful balance between playability and tone.