Ключевые слова: archive, audio, background, backup, blank, burn, cd, cd rom, circle, compact, computer, data, device, digital, disc, disk, dvd, empty, equipment, horizontal, image, information, instrument, isolated, many, media, medium, megabytes, movie, multimedia, music, nobody, object, optical, plastic, record, recordable, repetition, silver, software, sound, square, still, storage, sunbeam, technology, video, warehouse, white,