A Brief History of The Walkman - TIME
The portable, revolutionary, take-those-headphones-off-while-I'm-talking-to-you music device turns 30
From Walkman to Your Phone: 40 Years of Portable Music
Original Sony Walkman (TPS-L2): A Brief History
10 Facts About the History of the Sony Walkman That Bring you Back in Time - Catawiki
Sony Walkman Turns 36 This Year - A Look At the Iconic Device
The History Of The Walkman
Sony S-Series Walkman second generation review: Sony S-Series Walkman second generation - CNET
The Evolution of the Sony Walkman - Moon Audio
The Walkman, Forty Years On
Sony Introduces The Walkman - July 1, 1979
What year did you trade in your Walkman for a Discman? (or its equivalent) : r/Xennials
From the Archive: A short history of the Sony Walkman - ICON Magazine
Calaméo - History Of Walkman Infographics