Paik then moved to West Germany to study music history with composer Thrasybulos Georgiades at Munich University. While studying in Germany, Paik met the composers Karlheinz Stockhausen and John Cage and the conceptual artists George Maciunas, Joseph Beuys and Wolf Vostell and was from 1962 on, a member of Fluxus.
In 1965, Sony introduced the Portapak. With this, Paik could both move and record things, for it was the first portable video and audio recorder. From there, Paik became an international celebrity, known for his creative and entertaining works.
In a notorious 1967 incident, Moorman was arrested for going topless while performing in Paik’s Opera Sextronique. Two years later, in 1969, they performed TV Bra for Living Sculpture, in which Moorman wore a bra with small TV screens over her breasts. Throughout this period it was his goal to bring music up to speed with art and literature, and make sex an acceptable theme. One of his Fluxus concept works ("Playable Pieces") instructs the performer to "climb inside the vagina of a live female whale." Of the "Playable Pieces," the only one actually to have been performed was by Fluxus composer Joseph Byrd ("Cut your left forearm a distance of ten centimeters.") in 1964 at UCLA's New Music Workshop.
In 1974 Nam June Paik used the term "super highway" in application to telecommunications, which gave rise to the opinion that he may have been the author of the phrase "Information Superhighway". In fact, in his 1974 proposal "Media Planning for the Postindustrial Society – The 21st Century is now only 26 years away" to the Rockefeller Foundation he used a slightly different phrase, "electronic super highway":"The building of new electronic super highways will become an even huger enterprise. Assuming we connect New York with Los Angeles by means of an electronic telecommunication network that operates in strong transmission ranges, as well as with continental satellites, wave guides, bundled coaxial cable, and later also via laser beam fiber optics: the expenditure would be about the same as for a Moon landing, except that the benefits in term of by-products would be greater."
In another work, Something Pacific (1986), a statue of a sitting Buddha faces its image on a closed circuit television. (The piece is part of the Stuart Collection of public art at the University of California, San Diego.) Another piece, Positive Egg, displays a white egg on a black background. In a series of video monitors, increasing in size, the image on the screen becomes larger and larger, until the egg itself becomes an abstract, unrecognizable shape. In Video Fish, from 1975, a series of aquariums arranged in a horizontal line contain live fish swimming in front of an equal number of monitors which show video images of other fish.
Paik’s 1995 piece Electronic Superhighway: Continental U.S., Alaska, Hawaii, on permanent display at the Lincoln Gallery of the Smithsonian American Art Museum, is a stunning example of his cultural criticism. With this piece, Paik offers up his commentary about an American culture obsessed with television, the moving image, and bright shiny things.Paik was known for making robots out of television sets. These were constructed using pieces of wire and metal, but later Paik used parts from radio and television sets