80/20 Bronze, also commonly referred to as brass, is the original acoustic string alloy selected by John D'Addario Sr. and John D'Angelico in the 1930s.
EXP coated strings have a micro-fine layer of EXP Coating is bonded to the phosphor bronze wrap wire resulting in a built-in barrier against the corrosion and wear. Coupled with our Compound Plated plain steels, EXPs are the longest lasting, most natural sounding coated strings on the market!
- EXP coated 80/20 bronze wrapped around a hexagonal core
- Extra-bright tone that lasts three to four times longer than traditional guitar strings
- Gauges: 13-17-26-35-45-56