Purpose-built strings for Guitarron, the large acoustic bass used in mariachi and Mexican folk music. The MG10N set features phosphor bronze wound basses and clear nylon wound trebles, optimized for normal tension to produce the deep, warm, punchy tone that defines the instrument.

D'Addario developed these through research and testing with instrument builders, educators, and professional musicians to ensure authentic tone and proper feel. Finding quality Guitarron strings can be difficult, and these are among the best available. Made in the USA.