Museum of Broadcast Communications on Twitter: "Back in 1912, Edwin Howard Armstrong invented Frequency Modulation. Known as FM, this brought high fidelity sound to radio and became the industry standard for music
Borden Radio
Yonkers Set To Unveil Edwin Armstrong Tribute | Yonkers Daily Voice | Your Local News for Yonkers, New York
Edwin Howard Armstrong, the “Radio Boy,” and the Creation of FM - News
Edwin Armstrong: Pioneer of the Airwaves | Columbia Magazine
The Armstrong Family Radio - playlist by Spotify | Spotify
Jack Armstrong | News/Talk/Sports 10 Questions | Interviews with Best Talk Radio ...
Remembering Edwin Armstrong, the Inventor of FM Radio - Bask
Armstrong One Tube Set Radio Kit With Earphone CRYSTAL MAN - Etsy Finland
Edwin Howard Armstrong - Wikipedia
Edwin Howard Armstrong - Wikipedia
Edwin H Armstrong — Radio Hall Of Fame
Louis Armstrong: America's Cultural Ambassador | Video | The Jazz Ambassadors | PBS
Louis Armstrong | Biography, Facts, What a Wonderful World, Nickname, & Songs | Britannica
The Hollow Vindication of Edwin Armstrong. - Twenty First Summer
Two Way Radio
The Ghost Inside Your FM Radio - How We Get To Next
Todd Armstrong Radio - playlist by Spotify | Spotify
Edwin Howard Armstrong: Developer of Practical Radio Broadcasting
Edwin H. Armstrong House - National Historic Landmarks (U.S. National Park Service)
Edwin Howard Armstrong: Developer of Practical Radio Broadcasting
