The Martin Authentic Acoustic Superior Performance Phosphor Bronze 12-String Guitar Strings feature higher tensile strength and tin-plated core wire on all six strings that enable a fuller and more balanced tone,...
The Martin Authentic Acoustic Marquis Silked Bronze 80/20 12-String Guitar Strings feature a soft silk wrap that prevents wear and tear on the bridge holes and bridge plate as you play. The added thickness also ensures...
Martin® Authentic Acoustic® Marquis® Silked strings feature a soft silk wrap that prevents wear and tear on the bridge holes and bridge plate as you play. The added thickness also ensures that bridge pins will stay...