D'Addario XTAPB1670, XT Acoustic Phosphor Bronze, Medium, Baritone, 16-70

While optimally designed for today's modern, shorter scale baritone guitars, XTAPB1670 are also an excellent solution for deep, down-tuning on most standard acoustic guitars.

D’Addario XT strings feature high carbon steel cores with an extended lifespan treatment on every string in the set, giving you enhanced break resistance, pitch stability, and long-lasting performance – all while preserving the tone and feel of your favorite uncoated strings. These strings are made to stay, for performance that never fades away.

- XT strings feature an advanced corrosion resistance treatment on every string in the set, preserving the natural tone and feel of uncoated strings.
- High carbon steel wire and Fusion Twist technologies deliver unrivaled tuning stability and break resistance. Strings stay in tune 131% better than traditional strings!
- The inner packaging features a re-sealable zip closure, for ease of opening as well as storage of unused strings.