Ключевые слова: acoustic, beam, blues, blur, bokeh, chord, colorful, concert, contemporary, dark, diagonal, effect, electric, electrical, entertainment, festival, fingers, focus, hands, human, illuminated, improvisation, instrument, jazz, keyboards, lights, live, magical, midi, music, musical, musician, night, nightclub, nightlife, notes, perform, performance, pianist, piano, play, player, playing, pop, purple, rock, show, soffit, solo, sound, stage, synthesizer, tone,