This short documentary, presented and directed by MGM sound engineer Douglas Shearer, goes behind the scenes to look at how the sound portion of a talking picture is created.
| Release Date | October 24, 1940 | |
|---|---|---|
| Status | Released | |
| Original Title | A New Romance of Celluloid: The Miracle of Sound | |
| Runtime | 11min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Metro-Goldwyn-Mayer | |