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Martin Authentic Acoustic SP, 80/20 Bronze, Extra Light 12 String Set, 10-27, 10-47

Martin Authentic Acoustic SP® strings offer excellent tuning stability, corrosion resistance and great playability.


(2 reviews)


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These strings are engineered with the performer in mind and they will always stand up to rigorous practice and performance schedules. Martin strings begins with the 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 a highest quality wrap wire you get consistent true tone that you can count on song after song.

String Gauges: 10-14-23-30-39-47; 10-14-10-12-18-27
Tension: 263.3

Martin Item No. 41Y18MA180

Get yours today; with the security of our many decades of experience and Sam Ash Music’s efficient order processing, your satisfaction is guaranteed!

The only strings I put on my 12-string!


No other string belongs on your 12-string!!



As advertised, reliable strings.


Pretty decent set of budget strings for my 12 string!



Authentic Acoustic SP, 80/20 Bronze, Extra Light 12 String Set, 10-27, 10-47

4.5 2


Series Authentic Acoustic
Information not available

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