Martin MA540 Authentic Acoustic Strings - SP Phosphor Bronze Light
Martin Authentic Acoustic Superior Performance SP strings feature higher tensile strength & tin-plated core wire on all six strings that enable a fuller & more balanced tone, quicker response & increased tuning stability. Martin's impeccable standards for acoustic guitar tone are embedded in their string design & precision manufacturing process. That's why they make their own. Also available in 80/20 Bronze.
Martin's newly redesigned string packaging makes the product easier to identify and ensures a longer shelf life. Martin string packages now feature a unique color for each product family making it simple to efficiently browse their entire line and find exactly what you're looking for. Martin has also begun packaging their strings in a sealed flow wrap packet to help ensure that the strings stay fresher longer, allowing players to store strings for long periods of time without worries of tone degradation.
Check out Maury's Martin Acoustic Guitar String blog for more information on Martin strings.
String gauge: E - .012, B - .016, G - .025, D - .032, A - .042, E - .054
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