Ключевые слова: adjusting, amplifier, audio, background, board, broadcast, broadcasting, button, buttons, channel, closeup, concert, console, control, desk, digital, dj, electronic, engineer, entertainment, equalizer, equipment, fader, hand, industry, instrument, knob, level, line, media, mix, mixer, mixing, music, musical, panel, producer, production, professional, push, radio, record, slider, sound, soundboard, stereo, studio, switch, technology, volume,