Ключевые слова: audio, background, board, broadcast, broadcasting, channel, closeup, concert, console, control, device, digital, dj, electronic, entertainment, equalizer, equipment, hand, job, level, media, mix, mixer, mixing, music, musical, panel, people, production, professional, radio, record, regulating, sound, soundboard, station, studio, switch, technician, technology, tv, volume, work,