Ключевые слова: arts culture and entertainment, audio equipment, cdj, club dj, clubbing, computer, control, control panel, dancing, disco dancing, disk, dj, electric mixer, electrical equipment, electronics industry, entertainment, equipment, event, expertise, fun, hand, human body part, human hand, lifestyles, mixing, music, music background, musical instrument, musical instruments, musician, night, nightclub, nightlife, one person, party social event, people, performance, professional occupation, push button, record analog audio, silhouette, stereo, studio workplace, switch, techno music, technology, turntable, vertical,