Ключевые слова: backlight, band, beam, black, blur, club, color, concert, crowd, drums, electric, energy, entertainment, equipment, event, fans, figure, guitar, heads, horizontal, illumination, instrument, laser, light, live, metal, motion, music, musical, musician, nightlife, party, people, performance, performer, person, projectors, red, rock, rocker, rocknroll, show, silhouette, smoke, stage, subculture, young, youth,