Cassette and Video Corner - On This Day in 1877: (April 1) Thomas Edison devises a telephone design that becomes the basis for his later claim to the invention of the microphone.
![Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions](https://digilab.libs.uga.edu/scl/files/thumbnails/5d825ba1c68614415e6d84f0a3bbc390.jpg)
Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions
![Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions](https://digilab.libs.uga.edu/scl/files/thumbnails/ad249d9f50c8d851a39f3e251080b496.jpg)
Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions
![Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions](https://digilab.libs.uga.edu/scl/files/thumbnails/70a59996a1a2e86c971cc57034fd6fc6.jpg)