
Osvaldo Nicolás Ferraro, better known as Waldo de los Ríos (1934-1977), was a renowned Argentine musician and film score composer. He is remembered for being the musician for multiple films, both from Argentina and Spain, the latter being his residence during his last fifteen years. He died after shooting himself in the head due to severe depression after hiding his sexuality.
La orquesta y el silencio 2025
as Material de archivo
Waldo 2024
as Self (archive footage)
La menor 1976
Music
La espada negra 1976
Original Music Composer
Who Can Kill a Child? 1976
Original Music Composer
El televisor 1974
Original Music Composer
Painted Lips 1974
Music
Argentinísima II 1973
as Self
The Corruption of Chris Miller 1973
Music
Don Quixote Rides Again 1973
Original Music Composer
Las tres perfectas casadas 1973
Music
En un mundo nuevo 1972
Music
A Town Called Bastard 1971
Original Music Composer
Bad Man's River 1971
Music
Murders in the Rue Morgue 1971
Original Music Composer
Sin un adiós 1970
Music
Life Goes On 1969
Music
The House That Screamed 1969
Original Music Composer
A 45 revoluciones por minuto 1969
Original Music Composer
Tengo que abandonarte 1969
Music
Savage Pampas 1966
Original Music Composer
Whisky y vodka 1965
Music
Dos chicas locas locas 1965
Music
El último reloj 1964
Original Music Composer
Escala en Hi-Fi 1963
Music
Argentina tierra pródiga 1963
Music
The man who sold his laughter 1962
Compositor
An American Girl in Buenos Aires 1961
Original Music Composer
Alias Gardelito 1961
Music
Shunko 1960
Music
Credits from TMDB.