Such diversity suggests that there are few limits when readers consider how great writers utilize musical styles and techniques. Indeed, each author seems to realize that it is not the type of music that s/he chooses to employ that is important. Rather, it is the realization that such musical elements as harmony, dissonance, tonal repetition and beat are just as important in prose composition as they are in poetry and song. The essayists have selected some works that may be considered obscure and some that are modern classics. Each one, however, has captured one of the varied ways in which words and music complement and enhance each other.