He is the author of "Futuristengefahr" ("Danger of Futurists"), written in response to Ferruccio Busoni's Sketch for a New Aesthetic of Music: ""Busoni places all his hopes for Western music in the future and understands the present and past as a faltering beginning, as the preparation. But what if it were otherwise? What if we find ourselves presently at a high point, or even that we have already passed beyond it?"