Erich Kleiber
In 1930, the orchestra chose Clemens Krauss for the position. At the Salzburg Festival in the summers of 1929–33 he led the orchestra in an annual Strauss waltz concert, the forerunners of the New Year's Day concerts he was later to institute. Krauss left in 1933 to become director of the Berlin State Opera (after Erich Kleiber resigned that position to protest Nazi rule).