Dean Markley Acoustic Guitar Strings Formula 82/R Light 11-52.
Dean Markley Model 2102A.
Gauges 11, 15, 24, 32, 42, 52.
80% Copper, 20% Zinc.
This true brass alloy is wound on a round core for total contact between the outer wrap and the core wire This makes an excellent sounding, long lasting string.
The secret to Formula 82/R is it's Diamond Drawn round core. A must play for those whoreally hear their acoustic.