{"product_id":"martin-mk13-luxe-kovar-acoustic-guitar-strings-medium-13-56","title":"Martin MK13 Luxe Kovar Acoustic Guitar Strings, Medium 13-56","description":"\u003cp\u003eLuxe by Martin strings wrap a high-tensile SP core in Kovar, a nickel-cobalt alloy, for clear, balanced tone at a lower tension that is easy on the hands. Kovar resists corrosion naturally, so a set keeps its sound longer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStrings\u003c\/strong\u003e\u003cbr\u003eGauges: .013, .017, .026, .035, .045, .056\u003cbr\u003eWrap: Kovar nickel-cobalt\u003cbr\u003eCore: high-tensile SP\u003c\/p\u003e","brand":"Martin","offers":[{"title":"Default Title","offer_id":47855963668564,"sku":"210000018158","price":29.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/1220\/7188\/files\/210000018158_1.jpg?v=1792115767","url":"https:\/\/lauzonmusic.com\/products\/martin-mk13-luxe-kovar-acoustic-guitar-strings-medium-13-56","provider":"Lauzon Music","version":"1.0","type":"link"}