Ключевые слова: abstract, audio, background, black, blu ray, blue ray, cd, cd r, cd rw, close up, closeup, color, compact, compact disc, compact disk, computer, concept, dark, data, dick, digital, disc, dvd, file, hd, hi end, hi fi, high definition, high end, information, innovation, innovations, isolated, media, memory, modern, multicolor, music, optical, optics, rainbow, ray, record, reflection, round, sacd, save, shine, shiny, super audio, technology, video,