ACOUSTIC 12-STRING GUITAR STRINGS LIGHT: .010 .014 .023w .030 .039 .047 LIGHT: .010 .014 .008_ .012 .018 .027w 
Any guitar player worth his salt knows the name C.F. Martin. Martin acoustic guitars are widely sought after and so are their guitar strings. The Martin SP series is one of their best. The SP stands for both Sustained Playability and Studio Performance.SP's provide a greater string life by resisting corrosion due to acids, sweats, and other grit and grime. Both the plain strings and the core wires of the wound strings are plated with a smooth, acoustic bronze finish which is not only functional but also provides a great cosmetic appeal. This set is made with 80/20 bronze windings, which produces a brighter sound than phosphor bronze. |