Martin MA140PK3 Authentic Acoustic (3 Packs) Guitar Strings - Light 12-54 silver John Hopkins

John Hopkins

4 Rubber feet

This polyphonic powerhouse flawlessly transposes your pitch in two different directions over a +/- 3 octave range: transpose up

Although designated this way

Strings: D'Angelico Electrozinc 10's (10-46)

Martin MA140PK3 Authentic Acoustic (3 Packs) Guitar Strings - Light 12-54 silver John HopkinsThese strings are engineered with the performer in mind and they will always stand up to rigorous practice and performance schedules. Starting with Martin's highest tensile strength core wire, then tin plate it on all six strings for added corrosion resistance; because what you don't see matters! When coupled with their highest quality wrap wire you get consistent true tone that you can count on song after song. Available in 80 20 Bronze and 92 8