{"product_id":"martin-mm13-retro-acoustic-guitar-strings-medium-13-56","title":"Martin MM13 Retro Acoustic Guitar Strings - Medium 13-56","description":"\u003cp\u003eMartin Retro® strings are the real deal. Not an imitation. With Martin Retro® strings, you get one tough set that offers true, consistent tone and sounds like nothing else on the market. Martin’s solid nickel\/copper alloy blend provides a reduced pick attack that allows the guitar’s tonewoods to be heard, not overshadowed. Martin’s proprietary Monel wrap wire is naturally corrosion resistant, so you can play them for a long time with nothing to get in the way of your music. Discover your guitar’s true voice. Retro® strings offer enhanced longevity with warm natural tone, and they sound great plugged in.\u003c\/p\u003e","brand":"Martin Strings","offers":[{"title":"Default Title","offer_id":32727297753165,"sku":"41Y19MM13","price":14.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/8118\/5613\/products\/69b3ef3c972b6b22feb45d5b2ca234de.jpg?v=1704223522","url":"https:\/\/musiccitycanada.com\/products\/martin-mm13-retro-acoustic-guitar-strings-medium-13-56","provider":"Music City Canada","version":"1.0","type":"link"}