Martin Authentic Treated Medium 13-56 92/8 Phosphor Bronze Acoustic Guitar Strings Pro Sound Experience everything you love about

Experience everything you love about the Jazzmaster®

gymnasiums

Sub1 creates a more compact system and gives you bold bass from slim design that goes virtually anywhere

Selectable omnidirectional or cardioid pickup patterns

Martin Authentic Treated Medium 13-56 92/8 Phosphor Bronze Acoustic Guitar Strings Pro Sound Experience everything you love aboutExperience unparalleled clarity and longevity with Martin Lifespan 2. 0 strings, crafted with patented technology to preserve tone while resisting corrosion. Engineered for consistent, vibrant sound, these strings let your guitars natural voice shine through every note. Designed to maintain exceptional performance over time, Lifespan 2. 0 strings deliver the reliability and musicality that professional and passionate players demand. Martin Lifespan 2.