{"product_id":"aquila-perla-medium-tension-37c-classical-guitar-strings","title":"Aquila Perla Medium Tension 37C Classical Guitar Strings","description":"Aquila 37C PERLA Normal Tension, Classical Guitar Stringsof the 50% of carbon dioxide's emissions in the atmosphere during the polymer-synthesis than the other common Nylons employed for musical strings. The basses, overspun with silver-plated copper, consist of a core of NEW NYLGUT multfilament that ensures not only a high resistance to tensile stress but also a low absorption of both atmospheric humidity and sweat. This makes for rapid and stable intonation, as well as greater durability. Suitable for the highest quality guitars.The new synthetic maSet \/ Classical Guitar Normal TensionTrebles: BionylonBasses: New NYLGUT multifilament core\/ Silver-plated woundPERLA strings - Traditional set presenting high overall levels of performance.Thetreble strings are made ofBionylon, thenew eco-friendly synthetic material. These strings are made of rounded, smooth Bionylon monofilaments - a new material that boasts excellent acoustic and mechanical properties. Bionylon is, for its 67-70%, a plant's derivate (castor oil); this allows a reductionInternational products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.","brand":"Aquila","offers":[{"title":"Default Title","offer_id":47152923574439,"sku":"Aquila-37C","price":22.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/8546\/8583\/files\/medium_8aa461bb-6eb5-442b-abca-01cd0b8ff927.jpg?v=1773755151","url":"https:\/\/www.zentrallc.com\/products\/aquila-perla-medium-tension-37c-classical-guitar-strings","provider":"Zentra, LLC","version":"1.0","type":"link"}