- Brilliant Tones: Genuine Martin acoustic strings provide excellent tuning stability and playability with bright, rich tones. Discover the true voice of your guitar with this professional grade guitar string bundle.
- TREATED FOR LONG LIFE - These heavy duty guitar strings are engineered with a new proprietary anti-corrosion treatment that protects the core and wraps the wire without compromising tone, tuning, or feel.
- String Sounds: Designed to bring out a full and balanced tone from your guitar, these brass acoustic guitar strings can be used for picking, plucking, and other methods. Play with these strings for any genre: rock, bluegrass, country, folk, blues, and more.
- Authentic Acoustic Treatment: With Martin Authentic Acoustic, you get a total set of strings designed for performance and playability. Martin guitars and accessories continue to be the choice of musicians around the world for their unsurpassed quality, craftsmanship and tone.
Light: .012, .016, .025, .032, .042, .054
Medium: .013, .017, .026, .035, .045, .056