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Simplicity: Compared to the Baroque period music that preceded it, Classical period music places greater emphasis on simplicity, tonal harmony, single-line melodies, and enlarged ensembles. Unlike the extravagant melodies and ornamentations of high Baroque music, the new style of music framed somewhat simple melodies and buttressed them with large ensembles. Melodies could be appropriated from folk music and arranged to produce musical development with various modulations in tonality, tempo, and dynamics. This trend would only expand during the Romantic period, which followed the Classical era.
Classicism: The beginning and middle of the eighteenth century showed a surge in a stylistic movement known as Classicism, whose adherents revered Classical antiquity, including the works of early fifth-century Greek artists and the architecture of Classical Greece. Admiration for the art of Classical antiquity manifested in the musical taste of the eighteenth-century Classical era. The standard musical forms that dominated the musical compositions of the Classical period aimed to embrace order, simplicity, strength, and a celebration of humanity—all of which aligned with a reverence for Classical Greece.
Increased accessibility: During the Classical period, many composers still worked in the courts of aristocrats, but public concerts were commonplace throughout Europe, which allowed members of the middle classes to partake in the musical forms. This made Classical era music somewhat more egalitarian than much of Baroque music, which was often presented as chamber music exclusively for upper-class audiences.
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