13-56 Tru Medium Round Core Phosphor Bronze

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Round Core
Gauges: 13 - 17 - 24w - 32 - 42 - 56
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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2 Reviews

  • 5
    round core true medium phosphor bronze

    Posted by Robert on 15th Aug 2019

    I've tried several of the big name brands of true mediums. These strings don't require much play in at all to sound good (other than letting them settle in overnight) and hold a well-balanced tone longer than any other string I've tried. Just the right balance of sparkle and full body tone.

  • 5
    Amazing strings!!

    Posted by Erik D Ward on 1st Feb 2018

    Beautiful bright tones balanced out perfectly with warm lows on the E string. Durable and reliable to stay in tune perfectly!

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