Ключевые слова: audio, balance, black, board, broadcast, button, channel, closeup, club, concept, concert, console, controller, dance, design, device, disco, dj, electronic, engineer, entertainment, equalizer, equipment, fader, frequency, industry, instrument, jockey, level, media, mixer, mixing, modern, music, musical, night, panel, party, producer, production, professional, radio, record, signal, sound, stereo, studio, switch, technology, volume,