Watch Technology Connections Season 1 Online
- Subtitles: English
Alexander Graham Bell is famous for his invention of the telephone. In 1876, his device was the first ever to be able to reproduce sound. Before its invention, nothing existed capable of taking sound waves and replicating them. Bell's invention marks the beginning of our journey through time. This series, of which this video is the first, will be taking you step-by-step through the history of sound reproduction. We begin today with the Telephone.
