Some of the most popular works of nineteenth-century music were labeled either "Hungarian" or "Gypsy" in style, including many of the best-known and least-respected of Liszt's compositions. In the early twentieth century, Bela Bartok and his colleagues questioned not only the Hungarianness but also the good taste of that style. Bartok argued that it should be discarded in favor of a national style based in the "genuine" folk music of the rural peasantry. Between the heyday of the nineteenth-century Hungarian-Gypsy style and its replacement by a new paradigm of "authentic" national style was a...