This 6-string set of EXP14 Light Top/Medium Bottom Bluegrass Coated 80/20 Bronze Acoustic Guitar Strings from D'Addario features a combination of EXP-coated 80/20 bronze wire wrapped around a break-resistant core wire made from the company's NY high-carbon steel. This advanced construction delivers unprecedented strength and pitch stability while maintaining the familiar uncoated tone and adding up to four times more life than with traditional strings.
The EXP14s provide an extra-bright sound with improved intonation and deep, projecting bottom end. They combine medium-gauge bottom strings for increased resonance with light-gauge top strings for comfortable playability and single-note bending. A popular choice for bluegrass pickers but suitable for many genres.