re-recording editor / re-recording mixer (270 episodes, 1953-1964)
sound engineer (115 episodes, 1960-1964)
sound (11 episodes, 1955-1959)
re-recording editor (9 episodes, 1959)
sound engineer (8 episodes, 1962-1963)
audio engineer (5 episodes, 1954-1962)
sound engineer (1 episode, 1962)
sound engineer (1 episode, 1963)