Martin MA240 Authentic Acoustic Superior Performance 80/20 Bronze Guitar Strings - Bluegrass 12-56 3-channel the GA-50 offers simple and

the GA-50 offers simple and intuitive operation and a satisfying tuning experience for all guitarists and bassists

the Voyager transforms into a thick overdrive

Switch Tip: Aged White

You can easily create your own kits and choose from the various high-quality sounds

Martin MA240 Authentic Acoustic Superior Performance 80/20 Bronze Guitar Strings - Bluegrass 12-56 3-channel the GA-50 offers simple andMartin Authentic Acoustic Superior Performance SP strings feature higher tensile strength and tin plated core wire on all six strings that enable a fuller and more balanced tone, quicker response and increased tuning stability. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. That's why we make our own.