Ключевые слова: adjuster, amplifier, audio, board, broadcast, broadcasting, caucasian, checking, console, control, digital, enjoy, equalizer, equipment, headphone, industry, instrument, keyboard, learning, male, man, media, microphone, mixer, mixing, mixing board, mixing console, music, musical, musician, person, playing on keyboard, professional, record, recording, recordist, regulator, smartphone, sound, sound engineer, sound engineering, sound record, soundboard, soundman, stereo, studio, synthesizer, variety, volume, young,