Amazonia Voices from the Rainforest - 1991 was released on:
USA: January 1991 (Sundance Film Festival)
USA: 7 May 1993 (New York City, New York)
Restrospective Voices - 2008 was released on: USA: 2008
Voices in the Clouds - 2010 was released on: USA: June 2010
Visions and Voices - 1949 was released on: USA: 9 September 1949
Life 360 - 2001 Voices was released on: USA: 2001
Leftover Voices - 2005 was released on: USA: 12 December 2005 (DVD premiere)
Amazonia - 2012 was released on: USA: 10 February 2012 (limited)
Amazonia - 1990 was released on: USA: 24 January 1998 (New York Museum of Modern Art)
The Future Is Wild - 2003 Prairies of Amazonia 1-4 was released on: USA: 2003
Voices - 2010 II was released on: USA: 2011
Censored Voices - 2014 was released on: USA: 2014
Restrospective Voices - 2008 was released on: USA: 2008
Voices of Theatre - 2012 was released on: USA: August 2012
Student Voices - 1988 was released on: USA: 1988 (Iowa)
Other Voices - 2013 was released on: USA: February 2013
Community Voices - 2012 was released on: USA: February 2012
Voices of the Past - 2012 was released on: USA: April 2012
Voices in the Clouds - 2010 was released on: USA: June 2010