If doing historical cinema is a curator’s job, then I have been one. First from 1992 to 1995 with films from 1924 through the 80s, the other time 2001-02 with a lot of movies from the thirties and forties. At both places everything was historical, the projectors, tube rectifiers, carbon-arc lamps, tube amplifier, entirely manual projection, changeover, rewind, slides (also in carbon-arc light), tickets, cleaning. I deemed it important to address the visitors in person before every screening. The public authorities wouldn’t help in any way. I have studied art history and film’s science and madness. Ah, yes, the projectors I overhauled, too. The Zeiss-Ikon Ernemann V could be run at 25 fps as well as 24. One movie I showed was a music film that originated on 16mm at speed 25. Of course, the 3-to-4 image aspect ratio was respected with the corresponding productions. Finally it all went down the drain. The building got knocked down.