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Martin SP Flex Core Acoustic Guitar Strings

When Martin first introduced their "Fingerstyle" strings years ago, I thought they were a welcome addition to anyone's string arsenal. The Flex Core strings listed here are the current generation, and they're worth a try whether you're a beginner or an old pro. With a thinner, more flexible core, they're designed to make fingering easier (hence their early designation as a fingerstyle string), but without sacrificing tone. I don't think they work as well for lots of heavy strumming, but if you're mostly playing with your fingers, you might appreciate a little less hand fatigue at the end of a 2-hour set.

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