Ключевые слова: amplifier, audio, board, buttons, club, connector, control, device, disco, dj, electronic, entertainment, equipment, faders, focus, hiend, hifi, horizontal, indoors, information, input, instrument, knob, many, media, mixer, mixing, monochrome, music, nightclub, nobody, outlet, output, panel, processing, production, recording, selective, shiny, silver, sound, stereo, verniers, wave,