Martin Marquis 13-56 Phosphor Bronze Acoustic Guitar Strings
Martin M-2200 Marquis 13-56 medium gauge coustic guitar strings are a truly premium string set, that will stand up to rigorous playing and hold their tone an character all the way. M-2200s are a full bodied 13-56 medium gauge string set with all the tone and power you need, for agressive picking or soft stumming.
They are wound with 92/8 phosphor bronze alloy windings, and have a strong and solid sound. This phosphor bronze alloy is 92% copper, 8% zinc and traces of tin, lead, iron, and phosphor. The extra copper gives it tht warm tone that brings out your guitar's natural acoustic guitar sound. As with all strings in the Marquis series, M-2200s are made with silk wrapped ball ends, to reduce stress and wear on bridges and bridge plates.
String Diameters: .013 .017 .026 .035 .045 .056 inches