Ernst Krenek
From 1919 he was stage designer for the Wiener Volkstheater. Later Strnad designed many highly acclaimed sets for the Wiener Staatsoper, including sets for Berg's "Wozzeck" and for the premiere of "Jonny spielt auf" by Ernst Krenek. He also designed interiors for the lavish masterpieces of the "Wiener Film" such as "Maskerade" (1934) and "Episode" (1935).