{"product_id":"martin-ma550-authentic-acoustic-superior-performance-92-8-phosphor-bronze-guitar-strings-013-056-medium","title":"Martin MA550 13-56 Authentic Acoustic SP® Guitar Strings Phosphor Bronze","description":"\u003csection class=\"subsection description container\"\u003eMartin MA550 .013 .017 .026 .035 .045 .056\u003c\/section\u003e\n\u003csection class=\"subsection description container\"\u003e\u003c\/section\u003e\n\u003csection class=\"subsection description container\"\u003e\u003cspan\u003eMartin® Authentic Acoustic® Superior Performance SP® strings feature higher tensile strength and tin-plated core wire on all six strings that enable a fuller and more balanced tone, quicker response and increased tuning stability. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. That's why we make our own.\u003c\/span\u003e\u003c\/section\u003e","brand":"Martin","offers":[{"title":"Default Title","offer_id":49697591722296,"sku":"MA550","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0924\/0068\/1272\/files\/Screen_Shot_2025_03_28_at_12.35.51_PM_87cee0b7-9d06-48a8-8189-c94eeed2928a.png?v=1743187092","url":"https:\/\/hoggertysmusic.shop\/products\/martin-ma550-authentic-acoustic-superior-performance-92-8-phosphor-bronze-guitar-strings-013-056-medium","provider":"Haggerty's Music Inc","version":"1.0","type":"link"}