Ключевые слова: adjusting, audio, bass, board, broadcast, button, channel, closeup, concert, console, control, desk, digital, display, dj, electric, electronic, entertainment, equalizer, equipment, industry, instrument, keypad, level, line, machine, media, mixer, mixing, music, musician, panel, player, production, professional, push, radio, record, sound, soundboard, stereo, studio, switch, technology, volume,