17thcentury 1853-1913 1898-1956 18thcentury alessandro arranged bertolt brecht excerpts incidentalmusic italian italy m1518 operas oratorios parisotti recordedaccompaniments(mediumvoice) songs songs(highvoice)withpiano songs(lowvoice)withpiano songsandmusic teachingpieces twelve-tonesystem vocalduetswithpiano vocalscoreswithpiano