{"product_id":"martin-authentic-medium-13-56-92-8","title":"Martin Strings MA550 Authentic Acoustic SP 92\/8 Phosphor Bronze Guitar String 13-56 Gauges","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003ch2\u003eProduct Information:\u003c\/h2\u003e\nMartin® 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.\n\n\u003ch2\u003eProduct Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWarranty period: 12 Months\u003c\/li\u003e\n\u003cli\u003eStrings designed by C.F. Martin \u0026amp; Co. to provide superior tone for your acoustic guitar \u003c\/li\u003e\n\u003cli\u003eTin-plate-coated for extra longevity and enhanced tone \u003c\/li\u003e\n\u003cli\u003eHighest-quality materials mean outstanding tone, response, and durability \u003c\/li\u003e\n\u003cli\u003eStrings subjected to Martin's rigorous premarket testing to ensure consistency and quality \u003c\/li\u003e\n\u003c\/ul\u003e\nFor more information and specifications, please refer to the \u003ca target=\"_blank\" href=\"https:\/\/www.martinguitar.com\/strings\/acoustic\/41Y18MA550.html?utm_source=google\u0026amp;utm_medium=ppc\u0026amp;utm_campaign=WFX%20-%20Strings%20-%20PMAX\u0026amp;utm_term=\u0026amp;gad_source=1\u0026amp;gclid=Cj0KCQiAnrOtBhDIARIsAFsSe51Cd_sYvW0sba37Vs1-0RIvt0XCHPV-LaXMPTnoMEjflTuNxx1BK_kaAgTXEALw_wcB%20\"\u003emanufacturer's website\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Martin Strings","offers":[{"title":"Default Title","offer_id":54192770613589,"sku":"41\/MA550","price":6.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1058\/6279\/1509\/files\/9d2738f383cf5c9f7881486eef486fbf.png?v=1781989800","url":"https:\/\/musicgears.co.uk\/products\/martin-authentic-medium-13-56-92-8","provider":"Music Gears UK","version":"1.0","type":"link"}