The Differentiation of Modernism analyzes the phenomenon of intermediality in German radio plays, film music, and electronic music of the late modernist period (1945-1980). After 1945, the purist "medium specificity" of high modernism increasingly yielded to the mixed forms of intermediality. Theodor Adorno dubbed this development a "Verfransung," or "fraying of boundaries," between the arts. TheDifferentiation of Modernism analyzes this phenomenon...