Ernesto Caballero: Sound (Sound)1975-04-24

Ernesto Caballero: Recording Supervision (Sound)1954-07-21

Ernesto Caballero: Sound (Sound)1955-05-19

Ernesto Caballero: Sound Recordist (Sound)1957-10-23

Ernesto Caballero: Sound Recordist (Sound)1957-03-21

Ernesto Caballero: Sound Recordist (Sound)1960-08-03

Ernesto Caballero: Sound (Sound)1963-04-12

Ernesto Caballero: Sound Recordist (Sound)1959-01-08

Ernesto Caballero: Sound Editor (Sound)1958-09-11

Ernesto Caballero: Sound Recordist (Sound)1969-12-25