Ключевые слова: acoustic, adjust, analog, audio, board, broadcast, button, closeup, concert, console, control, controls, desk, digital, dj, effect, electronic, entertainment, equalizer, equipment, frequency, industry, instrument, knob, media, mic, microphone, mix, mixer, mixing, music, musical, musician, performance, producer, production, professional, radio, record, slider, sound, soundboard, speakers, stage, studio, switch, technology, up, voice, volume,