{"product_id":"martin-authentic-acoustic-sp-light-m140-12-54-guitar-strings-80-20-bronze","title":"Martin Authentic Acoustic SP Light M140 12-54 Guitar Strings 80\/20 Bronze","description":"\u003cp\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. Their impeccable standards for acoustic guitar tone are embedded in their string design and precision manufacturing process. \u003c\/span\u003e\u003c\/p\u003e","brand":"Martin","offers":[{"title":"Default Title","offer_id":52883189399831,"sku":"41Y18MA140","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/7839\/6439\/files\/MA140-front.webp?v=1781637827","url":"https:\/\/poppasmusic.com\/products\/martin-authentic-acoustic-sp-light-m140-12-54-guitar-strings-80-20-bronze","provider":"Poppa's Music","version":"1.0","type":"link"}