Martin MA500FX Authentic Acoustic Flexible Core Strings, Phosphor Bronze, Extra Light 4 Piece Drum Sets helical groove design provides the

helical groove design provides the user with the smoothest

Introducing Motional Surround

And if thats not enough

the more natural and inspiring the sound will be

Martin MA500FX Authentic Acoustic Flexible Core Strings, Phosphor Bronze, Extra Light 4 Piece Drum Sets helical groove design provides theMartin Authentic Acoustic Flexible Core strings are designed to reduce finger fatigue and allow huge bends. They feature a lighter gauge version of our Superior Performance core wire combined with heavier wrap wire to deliver a full and balanced tone with increased flex and playability. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. Thats why we make our own. Extra Light 12