Classical guitar making which gives these instruments (lutes, early romantic guitars) a type of "inner" vulnerability, lacking in the modern guitars. (In fact there are people who claim that a performer's interpretational style is psychologically related to the instrument's aesthetic; and that this can even be observed in contemporary recordings, e.g., Bach's lute works as performed on lute(with convincing expressive phrasing), versus the markedly different interpretations of these works on the modern classical guitar. Alternately, the Spanish repertoire such as Moreno Torroba, would be completely unfitting, for a lute or early-guitar sound aesthetic.) Even amongst parlor guitar players, there are some that consider
Classical guitar technique the left hand is much the same as that of the right, except upside down. Unlike many players of steel-string and electric guitars, which have a narrower neck and fingerboard, classical guitarists do not place their left hand thumbs over the top of the neck. Instead, they place them behind the neck, usually behind the second finger. The thumb then rolls back so that the thumb plays 'off the bone'. The bone of the thumb 'hangs' off a shoulder that is carved into the back of the neck of the guitar and, eventually, a hard, dry callus forms on the