Ключевые слова: acoustic, acoustics, audio, balance, bands, blue, board, broadcasting, button, buttons, console, control, desk, dial, effects, electronic, entertainment, equipment, fader, faders, frequency, hand, input, knob, led, light, lighting, mix, mixer, mixing, music, musical, musicians, night club, nightly, operate, performance, recording, red, slider, sound, soundboard, stage, studio, technology, theater, theatre, venue, volume,