12-54 Med-Light PhosPhor Bronze

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Phosphor Bronze wound strings were introduced in the early Seventies and have become the most popular acoustic string. Phosphor bronze wire is made from approximately 92% copper, 7% zinc and 1% phosphorous. Phosphor Bronze provides nice highs and lows, as well as pleasant subtle overtones. Phosphorous is used to help reduce tarnish and corrosion.


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6 Reviews

  • 5
    Magic Strings

    Posted by Fran Lane on 3rd Sep 2020

    The tonality these strings has given my guitar makes it sound like never, ever before. Phenomenal !

  • 5
    12-54 Phosphobronze

    Posted by Jeff on 14th Feb 2020

    ‘64 Gibson J50. Loving them so far,

  • 5
    12-54 Acous Strings

    Posted by Jeff Donnell on 4th Feb 2020

    They play and sound perfectly.I use your strings on my D-28,Fender Nville Tele,&Mullen E9 Pedal Steel.Thanks for making a Superior and and a product I can trust as I play out quite often.

  • 5

    Posted by Todd Farrand on 10th Oct 2019

    These are my go-to strings - great, warm, rich tone and better than average durability

  • 5
    Great Strings

    Posted by Scott Williams on 8th Jun 2019

    Really happy I tried these strings out. Sound great and very tuning stable.

  • 5
    Best Strings for the Best Sound

    Posted by Michael Krow on 23rd Aug 2018

    I have been using these 12-54 Medium Lights strings for over a year and they absolutely have the best sound for that beefy yet bright rhythm guitar track. Thanks for great strings and if you keep 'em clean with a micro-fiber cleaning tool, they last a good amount of time between changes.

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