Cassette BGM Systems - how to squeeze 4 hrs of music onto one tape - AEI Propac
27:42
Man spends 27:41 messing with two old compact Compact Cassette decks
22:54
DC International & the aborted audio cassette format war
17:37
How do vinyl records hold stereo sound?
19:45
At last it’s the first Reditune Background Music System
15:01
How NOT to create MP3 music from cassette (Feat. Techmoan)
31:08
The unique 1960s Hi-Fi systems that became time capsules
1:18:51
The BEOCORD problem
21:37