The High Tide Concert Koa Lefty offers traditional sound and artistic attention to detail. These beautiful ukuleles are inspired by the full moon at the first fret, which causes the wavy abalone fret markers below to "rise" as we move up the fretboard toward the pull of the moon. The mahogany neck, bridge and walnut fingerboard add long-lasting sustain and clarity to your tone. Open-type tuners keep the instrument in precise tune and the built-in preamp provides quick and easy amplification. Also available in a right-handed version. Includes case.