Antonio Maria Gasparo Sacchini (1730–1786) was an Italian composer known primarily for his operas and contributions to the genre of opera seria. Born in Florence, he became prominent in the latter half of the 18th century, particularly in Paris, where he gained significant acclaim. Sacchini's notable works include operas such as "Clytemnestre," "Oedipe," and "Les Horaces," with "Clytemnestre" often highlighted as one of his masterpieces. His compositions are characterized by their dramatic expressiveness, lyrical melodies, and use of orchestral color, which were influential in the development of French operatic style. Sacchini's impact on music is notable for bridging the transition between the classical and early Romantic periods. His operas influenced contemporaries and later composers, including the likes of Christoph Willibald Gluck, who admired his ability to convey emotion through music. Although his works fell out of favor after his death, recent revivals have renewed interest in his contributions to opera, showcasing his role in shaping the theatrical and musical landscape of his time.