Video manipulation have been instances when this technology was used during political campaigns. The proof-of-principle software "Face2Face" was developed at Stanford University. Such advanced video manipulation must be ranked alongside and beyond previous examples of deep fakes. The concept of manipulating video can be traced back as far as the 1950s, when the 2 inch Quadruplex tape used in videotape recorders would be manually cut and spliced. After being coated with ferrofluid, the two ends of tape that were to be joined were painted with a mixture of iron filings and carbon tetrachloride, a toxic and carcinogenic compound to make the tracks
Music video this period, most notably Adam and the Ants, Duran Duran and Madonna, owed a great deal of their success to the skillful construction and seductive appeal of their videos. Two key innovations in the development of the modern music video were the development of relatively inexpensive and easy-to-use video recording and editing equipment, and the development of visual effects created with techniques such as image compositing. The advent of high-quality color videotape recorders and portable video cameras coincided with the DIY ethos of the new wave era, enabling many pop acts to produce promotional videos quickly and cheaply, in comparison