In this classic work, Adorno revolutionized music theory through an analysis of two composers he saw as polar opposites, Arnold Schoenberg and Igor Stravinsky. Philosophy of Modern Music presents a profound study of key musical works of the twentieth century. But it is more than this because, as always with Adorno, a wide range of social and cultural questions are brought to bear on the analysis. In many ways, Philosophy of Modern Music is a product of Adorno’s exile in the United States, where he wrote the book while National Socialism fell apart in his European homeland.