He was under contract with the Berlin Opera from 1930 to 1935 until he was able to break his contract and appear for three seasons as a guest performer with the Vienna State Opera 1936-1938.
He was under contract with the Berlin Opera from 1930 to 1935 until he was able to break his contract and get out of Germany. He appeared for three seasons as a guest performer with the Vienna State Opera 1936-1938.