Martin’s solid nickel/copper alloy blend provides a reduced pick attack that allows the guitar’s tonewoods to be heard, not overshadowed.
Martin’s proprietary Monel wrap wire is naturally corrosion resistant, so you can play them for a long time with nothing to get in the way of your music.
Discover your guitar’s true voice. Retro® strings offer enhanced longevity with warm natural tone, and they sound great plugged in.
- Gauge: .012 .015 .025 .031 .041 .054
- Tension: 162.9
- Model: MM12