In a burst of post World War II innovation, the Regency TR-1 transistor radio became the new "It" gift for the holiday season
Groovy History
TRivia CORNER
Who invented the first portable radio? What were they used for? - Quora
Steven Pinker -- How the Mind Works - Hampshire High Italian
Articles tagged as American History Museum
Transistor radios and how they changed our lives
I had a transistor radio in the early 60's just like it. : r/nostalgia
Transistor Radios: The Evolution of Portable Sound
Regency Model TR-1 Transistor Radio
Who Invented the Transistor Radio? Discover the Origins