Computer hardware, namely, computers, video digitizers, audio digitizers; sync generators, video monitor controllers, monitors, computer memories, computer buffers, disk storage accelerators, tape backup storage, remote controllers for videotape and audio tape devices, video switching and special effect generators, audio processors, graphics processors, audio amplifiers and loud speakers; computer programs for use in video, film and audio editing and special effects

communications processors; central processing units and cabinets therefor; computer programs for use in communications processing and management of digital information transmitted in a network; and user and instruction manuals sold as a unit