New Martin MA550T 13-58 Lifespan 2.0 Phosphor Bronze Medium Authentic Acoustic Guitar Strings

Music Go Round Greenfield and Kenosha are proud to be dealers for NEW Martin Strings.

Next generation Martin® Authentic Acoustic® Lifespan® 2.0 strings are engineered using a new, patented anti-corrosion treatment only available from Martin. It protects the core and wrap wire to prevent corrosion without compromising tone or feel. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. That’s why we make our own.

Pay even less for our NEW gear when you bring trades! We are always buying and would love to make an offer on the gear you no longer use.

Feel free to text us some pictures of your gear for an estimate on what we’d offer! Read more about how we buy.