AMPEX Miracles of Magnetic Recording

Miracles of Magnetic Recording (1970) This 21-minute film from my collection traces the evolution of magnetic recording technology to its diversified applications in today’s world--storing information for computers, reducing paper files to images on video tape, as an instructional aid in schools and universities, capturing data to advance knowledge in the sciences. It covers the basic principals of recording on magnetic tape. #AMPEX #Stereo Music #magnetic tape