It's History

Along Comes the Walkman - Sound Recording Part 2 (2x7)

:

Even though the invention of the record made conservation of sound and music possible, neither the devices nor the records enabled the listener to move around freely. So many scientists started working on magnetic recordings, which on the long term should increase mobility. Which inventor came up with the audio cassette? And when did re-recording a mixtape for your sweetheart become possible? In our second episode about the history of sound recording, Brett tells you everything about the Walkman and its history.