Try a set of Curt Mangan COATED Acoustic Guitar Strings!
Fusion Matched is the trademarked proprietary method that combines the highest quality, 100% made in the USA workmanship to produce strings with exacting core to-wrap ratios & tolerances. Phosphor Bronze wire is 92% copper, 7% zinc and 1% phosphorous. The ultra-thin coating resists tarnish & corrosion without compromising tone.