{"product_id":"ernie-ball-13-56-earthwood-medium-acoustic-guitar-strings","title":"Ernie Ball 13-56 Earthwood Medium Acoustic Guitar Strings","description":"\u003cp\u003eThe Ernie Ball 13-56 Earthwood Medium Acoustic Guitar Strings are made from 80% copper, 20% zinc wire wrapped around hex shaped tin plated steel core wire. A very popular acoustic guitar string set that provides a crisp, ringing sound with pleasant overtones. Gauges .013 .017 .026 .034 .046 .056.80% copper, 20% zinc wire | Hex shaped tin plated steel core wire | Gauges .013 .017 .026 .034 .046 .056\u003c\/p\u003e","brand":"Ernie Ball","offers":[{"title":"Default Title","offer_id":52619688542498,"sku":"1EB2002","price":24.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0066\/2818\/files\/1EB2002__34411__09297__54343__57300.1506559947.1280.1280_84c41a07-3125-4e53-afd6-5bcf411c6151.jpg?v=1790231767","url":"https:\/\/guitar.com.au\/products\/ernie-ball-13-56-earthwood-medium-acoustic-guitar-strings","provider":"Guitar World","version":"1.0","type":"link"}