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 stroke that a guitarist will use is motivated by personal choice of tone quality, dynamic control and efficiency. The tendency of modern influential classical guitar performers and teachers to promote it often leads to a preference for free-stroke, and thus a discrepancy from earlier trends such as the mid-20th century reliance on rest-stroke. Furthermore, by experimenting with hand positions and nail angles, it is possible to achieve satisfactory volume with the free-stroke which is comparable to that of the rest-stroke: this often requires the use of a smoothly filed fingernail. Again, this is a matter of preference and taste for