applied arts Designed just for the execution of an solo polyphonic melody, the magical guitar produces music similar to that of a pianoforte. The finely placed nylon strings about the guitar sound melodious with any music, from jazz to classical. The modern types of classical guitars were pioneered by Antonio Torres Jurado. There can be a roster of classical guitars classified distinctively based on their functions and usages. These include the little requinto, the greater guitarron, and much more. The requinto can be a well-famed type, found mostly inside Latin-American nations as an associated part of the guitar family.