Martin Authentic SP Acoustic Guitar Strings – 80/20, Medium




Martin Authentic SP Acoustic Guitar Strings, 6 String Set, Superior Performance with Authentic Tone, 80/20 Bronze, Medium Gauge (13-17-26-35-45-56), Tension 193.0, Martin Item MA150.

Martin Authentic Acoustic SP strings offer excellent tuning stability, corrosion resistance, and great playability. These strings are engineered with the performer in mind and they will always stand up to rigorous practice and performance schedules. It starts with highest tensile-strength core wire then tin-plate for added corrosion resistance.



Martin & Company (often referred to as Martin) is an American guitar manufacturer established in 1833, by Christian Frederick Martin. It is highly respected for its acoustic guitars and is a leading manufacturer of flat top guitars.


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