Levine again: The German pianist Hans von Bulow toured the US in 1876. At one location, he was preceded by Emma Thursby who sant Schubert and Schumann, and then a popular song by Franz Abt: “Von Bulow’s ‘rage knew no bound’ at this ‘desecration’ of a program composed of the works of great masters. When von Bulow came out on the stage, ‘he deliberately took out his handkerchief and carefully wiped the keys of the piano up and down in a noisy glissando scale and then began to improvise on the recitative from Beethoven’s Ninth Symphony, Oh friends, not these tones.’”