Technology Connections - Season 2 Episode 2 Tape Recording: Taking the Electromagnet to a Whole New Level
Rather than use electromagnets to cut a groove, why not use them with other magnets? By using materials that could be magnetized, the electromagnets used in the phonograph cartridge could be adapted into a magnetic recorder. This technology is still very much in use today, but in this episode of Technology Connections, we're exploring the two earliest forms of audio reproduction done with magnets: the wire recorder, and the magnetic tape recorder.
- Genre: Documentary, Comedy
- Studio: YouTube
- Keyword: technology
- Cast: Alec Watson
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