Double Bass, Profundo Series, Size: 3/4. The Stentor Profundo is a superbly crafted double bass with selected close, even grain spruce front and highly figured maple back, sides and neck. It features decorative carving on the front, back, edges and head. The Profundo double bass is an excellent handcrafted instrument, carved from selected solid tonewoods, with inlaid purfling. This instrument is individually workshop fitted. Finish: Natural.Specs Hand made from solid tonewoods Fully hand carved front and back Ebony fingerboard High quality bridge High quality quarter plate brass machine heads Decorative carving on edges.