{"product_id":"martin-j-40-acoustic-guitar-new-16664","title":"Martin J-40 Acoustic Guitar New","description":"When the original J-40 model was introduced in 1985 it introduced a new timbre to the Martin world. The rosewood body with deep sides delivers ample bass but the narrower waist helps the treble response to balance it. The J-40 is versatile and it pops when you dig in with a flatpick but it also responds well to a lighter fingerpicking touch. That deeper curve at the waist also means the guitar sits lower in your lap when your seated so it feels like a smaller guitar than it actually is. The neck binding and inlays, with a pearl soundhole rosette, are all details that have defined Martin's more deluxe standard models. Combined with its low-profile neck and smooth string action the J-40 is a both iconic and contemporary Martin acoustic guitar.","brand":"CF Martin \u0026 Co.","offers":[{"title":"Default Title","offer_id":43716161863879,"sku":"MARJ40-2805020","price":4399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0503\/4947\/3991\/files\/1700861.jpg?v=1781935741","url":"https:\/\/www.gryphonstrings.com\/products\/martin-j-40-acoustic-guitar-new-16664","provider":"Gryphon Strings","version":"1.0","type":"link"}