Martin Authentic Acoustic SP 92/8 Phosphor Bronze Light Guitar String Set (12-54) aria a basic circuitry that became

a basic circuitry that became popular for its “perfect amp” attributes

The Ernie Ball Slinky 12-String Nickel Wound Electric Guitar Strings are made from nickel plated steel wire wrapped around tin plated hex shaped steel core wire

The Silicone Foam pad is level and adjusts for all string tensions without damaging the finish or the fret board

Built-in tilt-back stand

High quality guitars for everyone

Martin Authentic Acoustic SP 92/8 Phosphor Bronze Light Guitar String Set (12-54) aria a basic circuitry that becameMartin Authentic Acoustic SP strings offer excellent tuning stability, corrosion resistance and great playability. These strings are engineered with the performer in mind and they will always stand up to rigorous practice and performance schedules. We start with our highest tensile strength core wire, then tin plate it on all six strings for added corrosion resistance, because what you dont see matters! When coupled with our highest quality wrap wire