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An estimated 100 billion cassette tapes have been sold since the format's introduction.
The post Lou Ottens, inventor of the cassette tape, dies at 94 appeared first on MusicTech.
https://www.musictech.net/news/industry/lou-ottens-cassette-tape-dies-at-94/?utm_source=rss&utm_medium=rss&utm_campaign=lou-ottens-cassette-tape-dies-at-94
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