S-VHS was very commonly used for data in the pro-audio world in form of ADAT: https://en.wikipedia.org/wiki/ADAT https://en.wikipedia.org/wiki/ADAT Apparently

S-VHS was very commonly used for data in the pro-audio world in form of ADAT: https://en.wikipedia.org/wiki/ADAT https://en.wikipedia.org/wiki/ADAT Apparently that was about 1.8 GB of data. Cassette tapes were also common in early computers: https://en.wikipedia.org/wiki/Commodore_Datasette https://en.wikipedia.org/wiki/Commodore_Datasette Apparently in the "Turbo-Tape" iteration, they could store about 2 MB.