Racking up the views on YouTube with The First Take | The Japan Times
Early History of the Microphone · Steele Vintage Broadcast Microphone Collection · UGA Special Collections Library Online Exhibitions
Birth of the Microphone: How Sound Became Signal | WIRED
Shure - 1932 Shure becomes one of only four U. S. microphone manufacturers with the introduction of the Model 33N Two-Button Carbon Microphone. It is the first lightweight, high-performance product in a
Microphone - Wikipedia
A brief history of microphones - Micpedia
History of the Microphone timeline | Timetoast timelines
The History of the Microphone - JMPS
Birth of the Microphone: How Sound Became Signal | WIRED