Latest 36++ Martin M140 80/20 Bronze Light Acoustic Guitar ...
Latest 36++ Martin M140 80/20 Bronze Light Acoustic Guitar .... Get the guaranteed best price on 6 string sets for acoustic guitar like the martin m140 80/20 bronze light acoustic guitar strings at musician's friend. Martin m140 light acoustic guitar strings have an 80/20 composition for brilliance, clarity, and longevity of sound. Martin m140 light gauge bronze wound acoustic guitar string set. The bronze winding alloy is ideally suited for making strings have deep, rich basses and clear, bright trebles.