Martin Authentic Acoustic Lifespan 2.0 Guitar Strings Phosphor Bronze - Medium

Martin Authentic Acoustic Lifespan 2.0 Phosphor Bronze Medium strings are built for players who want fuller tone and increased projection. The medium tension provides a more powerful response while maintaining balance across the tonal spectrum. Treated with Martin's Lifespan 2.0 technology these strings resist corrosion and preserve tone and feel for longer sessions on stage or in the studio.

String gauges: 13 17 26 35 45 56