Cinematographic machines and apparatus, editing appliances for cinematographic film; Apparatus and devices for recording, transmitting, processing, sending, switching, storing, outputting, playing or reproduction of sound, images, text or data, namely, sound and picture recording and reproducing apparatus, electronic sound mixing, processing and synthesizing apparatus, sound projectors and amplifiers, microphones, cameras, sound, music and video editing appliances; Data, sound and image processing equipment and computers, in particular electronic control desks, electronic control panels, electronic sound, music and film mixing consoles and equipment; electronic audio playback machines, sound equalizers, and sound filters; Aural monitoring apparatus, namely, sound level meters; Loudspeakers, audio level oscillators, apparatus for digital and analog signal processing, amplifiers, computer-aided loop control devices for use with all the aforesaid goods; sound, film and data carriers, namely, blank digital storage media; Data processing computer programs and software