Two months earlier there had been the so-called Skandalkonzert in Vienna, conducted by Arnold Schoenberg: "...it was during Berg's songs that the fighting began. At the trial, Straus commented that the thud of Buschbeck's punch had been the most harmonious sound at the entire concert. For Berg's work the Skandalkonzert had lasting consequences: the songs were not performed again until 1952, and the full score did not appear in print until 1966."

https://en.wikipedia.org/wiki/Skandalkonzert