Giuseppe Domenico Scarlatti was an Italian composer whose career spanned the Baroque and Classical periods. Known for his diverse compositions, he is famed for 555 keyboard sonatas that showcased his mastery of keyboard techniques. His music played a role in shaping the Classical style. His works demonstrated harmonic innovation and regional influences notably Iberian folk music and the Spanish guitar. His compositions were lauded by eminent musicians like Mozart, Beethoven, and Chopin, solidifying his place in music history.