Matt Alt writes about the history of the Walkman, the portable cassette player invented in 1979.
The First Sony Walkman Was Released 40 Years Ago Today, 51% OFF
It's 40 years since the Walkman revolutionised the way we listen to music - ABC listen
40 years of Walkman: Japanese celebs recount their memories on cassettes
The Walkman's Invention 40 Years Ago Launched a Cultural Revolution, Innovation
A History of the Walkman: 40 Years of Portable Sound
The Sony Walkman celebrates 40 years reviewing its history
The Walkman is turning 40 this year - here's how listening to music has changed over the years
The Sony Walkman celebrates 40 years reviewing its history
Fossbytes - 40 years ago on this day, the first Sony Walkman was launched thus making music portable. #thisdayintechhistory #fossbytes #didyouknow #onthisday
The First Sony Walkman Was Released 40 Years Ago Today, 51% OFF
1981 to now – 40 years of change - McCrindle