Interview
Interview with August Blume
June 15, 1958
Courtesy of the Slought Foundation
Interview
Interview with Michiel de Ruyter, Part 1
November 19, 1961
Courtesy of the Dutch jazz archives
Interview
Interview with Michiel de Ruyter, Part 2
December 1, 1962
Courtesy of the Dutch jazz archives
Interview
Interview with Michiel de Ruyter, Part 3
October 26, 1963
Courtesy of the Dutch jazz archives
Interview
Interview with Michiel de Ruyter, Part 4
July 27, 1965
Courtesy of the Dutch jazz archives
Interview
Interview with Kaname Kawachi
July 9, 1966
Japan
Interview
Interview with Frank Kofski
August 18, 1966
Courtesy of Pacifica Radio Archives