Ключевые слова: acoustic, adjust, adjustment, analog, audio, board, broadcast, button, closeup, concert, console, control, desk, digital, dj, electronic, entertainment, equalizer, equipment, fader, frequency, industry, instrument, karaoke, knob, level, machine, media, mix, mixer, music, musical, panel, party, production, professional, push, radio, record, sound, soundboard, stereo, studio, surround, switch, technology, tool, volume, work,