The tenor is the size you’ll see the pros playing at luau shows & recording sessions. This one is entirely handmade of choice Big Island Koa wood (aged 2 to 5 years on Maui) with ebony fingerboard, binding & bridge. This is our most popular koa tenor because of its full, rich tone, good looks, and GREAT price! 19 nickel-silver medium frets, geared die-cast 18:1 tuners, D’Addario strings. Slim, comfortable mahogany neck (for stability) with non-adjustable steel truss rod.