Ключевые слова: adjust, board, button, channel, color, computer, concert, console, control, desk, device, digital, effect, electronic, electronics, engineer, entertainment, equipment, fader, hand, keyboard, knob, level, lighting, lights, media, mix, mixer, mixing, monitor, music, musical, operator, panel, party, playback, production, professional, screen, spotlight, stage, switch, system, technology, television,