Ключевые слова: analog, audio, background, black, broadcasting, button, cd, compact disc, control room, digital, dj, electric, electricity, electronic, entertainment, equipment, hobby, knobs, listening, live, media, mixer, mixing, mixing board, music, old, professional, radio station, record, retro, song, sound, sound engineering, stereo, studio, track, tuning, vintage, voice, volume, white,