Remember the pre-CGI visual beauty of Fantasia? Fischinger, who also worked with Orson Welles, Fritz Lang, among others, invented the "lumigraph" (a machine for "playing" colors on screen). This guy should be put on a stamp.
"... [Psycho] broke every taboo you could possibly think of, it reinvented the language of film and revolutionised what you could do with a story on a very precise level. It also fundamentally and profoundly changed the ritual of movie going," says 78/52 director, Alexandre O. Philippe.