Ключевые слова: adjusting, audio, background, balance, black, board, button, channel, closeup, concert, console, control, desk, detail, digital, dj, electric, electronic, entertainment, equalizer, equipment, fader, industry, knob, level, media, mix, mixer, mixing, music, musical, musician, panel, party, player, producer, production, professional, push, record, sound, soundboard, stage, stereo, studio, switch, technology, tv, volume, yellow,