sound film sentence in Hindi

Examples

1. First sound film : " Broadway Melody " ( 1929 ).
2. She was also a screenwriter for both silent and sound films.
3. With the beginning of sound films, Androschin focussed on documentary films.
4. It was one of the earliest full sound films produced there.
5. Proctor had sound equipment installed two years later for the new sound films.
6. In 1936, Philippine sound films in Spanish began to be produced.
7. The success of sound films stimulated the search for new applications of photocells.
8. In 1930 a sound film version in English was released internationally.
9. It was built in 1917 by silent and sound film star Charlie Chaplin.
10. His research and inventions were primarily concerned with sound film technology.