The Classic series includes two distinct types of models: the AC nylon string guitars in the traditional Spanish style and the CEC hybrid nylon string guitars that are closer to steel string electro-acoustics, with a cutaway, thinner neck and Fishman electronics. The traditional style AC models have been redesigned to improve resonance and authentic classical sound, while the CEC models feature a thin body with a cutaway, 45mm nut width and electronics that will appeal to folk guitarists who are drawn to the sound of nylon strings.