Joseph Marx

Not to be confused with Josef Marx.
Marx in 1912

Joseph Rupert Rudolf Marx (11 May 1882 – 3 September 1964) was an Austrian composer, teacher and critic.[1]

  1. ^ Sadie, Stanley, ed. (1992). The New Grove Dictionary of Opera, article by Mosco Carner and Sigrid Wiesmann, vol. 2. Oxford: Oxford University Press. ISBN 978-0-19-522186-2.