Walter Frisch is H. Harold Gumm/Harry and Albert von Tilzer Professor of Music at Columbia University. He is the author of numerous books and articles, including Brahms: The Four Symphonies, The Early Works of Arnold Schoenberg 1903-1908, and German Modernism: Music and the Arts. He is the recipient of two ASCAP-Deems Taylor Awards and fellowships from the National Endowment for the Humanities, the Alexander von Humboldt Foundation, and the Center for Scholars and Writers at the New York Public Library.