The Man Who Invented The Cassette Tape Has Died; Lou Ottens Was 94

Lou Ottens, Father of Countless Mixtapes, Is Dead at 94 - The New

Cassette tape inventor Lou Ottens has passed away at 94

Lou Ottens Dead: Cassette Tape Inventor Who Later Helped Develop

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Lou Ottens, who invented cassette tape, dies

Cassette Tape Inventor Lou Ottens Created Portable Music Era

Cassette Tape Album Sales Grew 28% Last Year: Taylor Swift, Guardians – Billboard, cassette

Lou Ottens, who invented the cassette tape and pioneered the CD

Inventor of the cassette tape, Lou Ottens, dies aged 94