Domenico Scarlatti (1685-1757) was a Venetian composer and keyboard virtuoso whose 555 keyboard sonatas fundamentally shaped the development of piano technique and musical form. He spent much of his career in Spain and Portugal, where he served royal courts and composed prolifically for harpsichord; these works later became central to the piano repertoire. His sonatas bridge the Baroque and Classical periods, combining Italian melodic sensibility with daring harmonic language and brilliant idiomatic writing that demands technical command from performers.
For music educators, Scarlatti's sonatas offer an ideal bridge between early Baroque keyboard work and the Classical sonata. The K. 531 demonstrates his signature combination of lyrical passages and passage work, making it accessible to intermediate students while introducing them to period-appropriate ornament, hand independence, and the architectural logic that later composers would build upon.