Double high (Alpine spruce on exterior, Nomex honeycomb in the middle, western pink cedar on inside). Strong Indian rosewood back and sides. Lattice bracing. Spanish cedar neck with Spanish heel joint and twin-action truss rod. Ebony fingerboard. Indian rosewood bridge. 650-mm scale. 51-mm (2 inches) nut width. 57.5-mm (217/64-inches) string spacing on the saddle. Gotoh Deluxe tuners. French-polish finish. D’Addario Pro-Arté regular-pressure strings. Made in USA.