He composed many operas, two symphonies, many songs, he was helped and promoted by Mahler and Bruno Walter, a close friend of Erich Wolfgang Korngold and Franz Schmidt and was regarded as an Austrian master by his contemporaries.
He composed many operas, he was helped and promoted by Mahler and Bruno Walter. He composed many operas. This was what he was regarded as an Austrian master by his contemporaries. Mahler were a close friend of Erich Wolfgang Korngold and Franz Schmidt. Bruno Walter were a close friend of Erich Wolfgang Korngold and Franz Schmidt. Many operas were two symphonies. Two symphonies were many songs.