Mario Rivas
Biography
Filmography
Film Production - Main (Feature Film)
Powaqqatsi
(1988)
Key Grip
Misc. Crew (Feature Film)
Juliana
(1988)
Sound
Sound (Special)
Faces in the Forest
(1999)
Audio Engineer
Can Tropical Rainforests Be Saved?
(1992)
Sound Recordist (Peru)