Kala’s Satin Hawaiian Koa Ukulele pairs a Hawaiian Koa top, back, and sides with a Mahogany neck and Indian Rosewood fretboard, bridge and headstock faceplate: coming together to create a classy and reserved natural wood appearance. Set-up with D’Addario Titanium strings, this model offers a classic mellow tone with superb high-end articulation. Final design touches include a Black-Pearloid-Black center rosette, creating the perfect blend between the black binding and tuning machine heads with the light colored Graph Tech Nubone nut and saddle. Available in Concert, Tenor and Baritone size ? Concert and Tenor also available with built-in EQ & Tuner.