{"product_id":"martin-era-treated-acoustic-guitar-strings","title":"Martin Era Treated Acoustic Guitar Strings","description":"\u003cp data-start=\"72\" data-end=\"438\"\u003eMartin Era™ Treated Acoustic Guitar Strings combine traditional Martin craftsmanship with advanced modern string technology to deliver outstanding tone, feel, and longevity. Designed for players seeking rich acoustic response with enhanced comfort and durability, Era strings bring together some of Martin’s most respected string innovations in a single premium set.\u003c\/p\u003e\n\u003cp data-start=\"440\" data-end=\"773\"\u003eThe phosphor bronze construction delivers warm lows, articulate mids, and crisp top-end clarity suitable for a wide range of playing styles, from fingerstyle to aggressive strumming. Martin’s patented Lifespan® treatment helps extend string life by protecting against corrosion while maintaining a natural acoustic feel and response.\u003c\/p\u003e\n\u003cp data-start=\"775\" data-end=\"1072\"\u003eFlexible Core construction improves playability with a more supple feel under the fingers, making bends and fretting smoother and reducing playing fatigue. Silk-wrapped ball ends add a refined vintage-inspired touch while helping protect bridge plates, especially on older or delicate instruments.\u003c\/p\u003e\n\u003cp data-start=\"1074\" data-end=\"1255\"\u003eThe Artist Light version, developed with six-time GRAMMY® winner Jason Isbell, features a traditional SP® core for players seeking a more classic acoustic response and dynamic feel.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1257\" data-end=\"1273\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1275\" data-end=\"1620\"\u003e\n\u003cli data-section-id=\"3cq1o3\" data-start=\"1275\" data-end=\"1324\"\u003ePremium phosphor bronze acoustic guitar strings\u003c\/li\u003e\n\u003cli data-section-id=\"hbb1mb\" data-start=\"1325\" data-end=\"1367\"\u003eLifespan® treated for enhanced longevity\u003c\/li\u003e\n\u003cli data-section-id=\"1gmobnh\" data-start=\"1368\" data-end=\"1433\"\u003eFlexible Core construction for improved comfort and playability\u003c\/li\u003e\n\u003cli data-section-id=\"155kbuv\" data-start=\"1434\" data-end=\"1496\"\u003eBalanced acoustic tone with excellent clarity and projection\u003c\/li\u003e\n\u003cli data-section-id=\"y7tyjm\" data-start=\"1497\" data-end=\"1521\"\u003eSilk-wrapped ball ends\u003c\/li\u003e\n\u003cli data-section-id=\"1rj9hlb\" data-start=\"1522\" data-end=\"1562\"\u003eSuitable for fingerstyle and strumming\u003c\/li\u003e\n\u003cli data-section-id=\"1odnj68\" data-start=\"1563\" data-end=\"1620\"\u003eAvailable in multiple gauges from Extra Light to Medium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"udpkzu\" data-start=\"1826\" data-end=\"1877\"\u003eChoosing the Right Acoustic Guitar String Gauge\u003c\/h3\u003e\n\u003cp data-start=\"1879\" data-end=\"2009\"\u003eString gauge refers to the thickness of the string and plays a major role in the feel, tone, and response of your acoustic guitar.\u003c\/p\u003e\n\u003cp data-start=\"2011\" data-end=\"2049\"\u003eLighter gauge strings generally offer:\u003c\/p\u003e\n\u003cul data-start=\"2050\" data-end=\"2162\"\u003e\n\u003cli data-section-id=\"gf4a4n\" data-start=\"2050\" data-end=\"2070\"\u003eEasier playability\u003c\/li\u003e\n\u003cli data-section-id=\"yor0qb\" data-start=\"2071\" data-end=\"2110\"\u003eSofter feel for bends and fingerstyle\u003c\/li\u003e\n\u003cli data-section-id=\"b3racs\" data-start=\"2111\" data-end=\"2142\"\u003eReduced tension on the guitar\u003c\/li\u003e\n\u003cli data-section-id=\"9kaeim\" data-start=\"2143\" data-end=\"2162\"\u003eBrighter response\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2164\" data-end=\"2204\"\u003eHeavier gauge strings generally provide:\u003c\/p\u003e\n\u003cul data-start=\"2205\" data-end=\"2322\"\u003e\n\u003cli data-section-id=\"1w2zhz8\" data-start=\"2205\" data-end=\"2236\"\u003eGreater volume and projection\u003c\/li\u003e\n\u003cli data-section-id=\"1xmlpx5\" data-start=\"2237\" data-end=\"2262\"\u003eFuller low-end response\u003c\/li\u003e\n\u003cli data-section-id=\"142ge7j\" data-start=\"2263\" data-end=\"2282\"\u003eIncreased sustain\u003c\/li\u003e\n\u003cli data-section-id=\"vvrm6z\" data-start=\"2283\" data-end=\"2322\"\u003eStronger attack for heavier strumming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2324\" data-end=\"2512\"\u003eMartin recommends using gauges from Extra Light through Medium on Martin guitars. Heavy gauge strings may create excessive tension and potentially cause damage to the instrument over time.\u003c\/p\u003e","brand":"C.F. Martin \u0026 Co.","offers":[{"title":"Custom Light - 11-52","offer_id":45546461659180,"sku":"MP535T","price":27.95,"currency_code":"AUD","in_stock":true},{"title":"Light - 12-54","offer_id":45546461691948,"sku":"MP540T","price":27.95,"currency_code":"AUD","in_stock":true},{"title":"Medium - 13-56","offer_id":45546461724716,"sku":"MP550T","price":27.95,"currency_code":"AUD","in_stock":false},{"title":"Jason Isbell - 12-54","offer_id":45546461757484,"sku":"MJI12T","price":27.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2161\/9961\/files\/318e2322bffbe228722aac736fd6f0e654793f43-1000x1000.avif?v=1779060630","url":"https:\/\/guitarfactory.net\/products\/martin-era-treated-acoustic-guitar-strings","provider":"Gladesville Guitar Factory","version":"1.0","type":"link"}