{"product_id":"martin-om-21-acoustic-guitar-new-15406","title":"Martin OM-21 Acoustic Guitar New","description":"Martin's Standard Series OM-21 model has been one of Gryphon's favorite \"non-dreadnoughts\" since it was introduced in the early 1990s as it offers players the OM features important to sound and playability but for less $$$ than an OM-28. The 1 3\/4\" wide neck gives the fingers of your left hand more room, plus the long 25.4\" scale means you get more bass and power than with a typical short scale 000, plus the option of using lower tunings without losing tone to floppy bass strings. In 2018 Martin gave the OM-21 some critical upgrades, making the differences between the Style 21 and Style 28 versions purely cosmetic.  Along with forward-shifted scalloped X bracing and an ebony fretboard and bridge, this model now has vintage-style open back tuners plus faux tortoiseshell binding and pickguard. Oh, and a nicer case.","brand":"CF Martin \u0026 Co.","offers":[{"title":"Default Title","offer_id":43338220634311,"sku":"MAROM21-2762601","price":2999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0503\/4947\/3991\/files\/1118791.jpg?v=1781945674","url":"https:\/\/www.gryphonstrings.com\/products\/martin-om-21-acoustic-guitar-new-15406","provider":"Gryphon Strings","version":"1.0","type":"link"}