Sony celebrates 40 years of Walkman in Tokyo

Sony celebrates 40 years of Walkman in Tokyohttps://www.theverge.com/circuitbreaker/2019/8/30/20840337/sony-walkman-in-the-park-tokyo-exhibit-anniversary
https://www.worlds50.com/2019/08/sony-celebrates-40-years-of-walkman-in.html