John Cage , Hans G. Helms , Christian Wolff

Comprised of:

1. John Cage Male Person, Born: 05 Sep 1912 in Los Angeles , Died: 12 Aug 1992 in New York
2. Hans G. Helms Male Person, Born: 08 Jun 1932 in Teterow , Died: 11 Mar 2012 in
3. Christian Wolff Male Person, Born: 08 Mar 1934 in Nice

Recordings (1)

1. Conversations with John Cage, Christian Wolff, Hans G Helms ?:?? (1972)