Nicolas Gigault (c. 1610–1670) was a French composer and organist, known for his contributions to the early Baroque music period. Primarily associated with the genre of sacred music, Gigault's works include motets, hymns, and other liturgical compositions. He served as the organist at the church of Saint-Jacques-la-Boucherie in Paris, where he gained recognition for his skillful compositions. One of his notable works is the collection "Les Psaumes de David," published in 1657, which showcases his talent for setting biblical texts to music. Gigault's style is characterized by its expressive melodies and intricate counterpoint, which were indicative of the evolving musical language of the time. While not as widely known as some of his contemporaries, such as Jean-Baptiste Lully or Marc-Antoine Charpentier, Gigault's contributions helped to lay the groundwork for the development of French sacred music. His works are appreciated for their emotional depth and technical proficiency, reflecting the transition from Renaissance to Baroque aesthetics in music. His legacy continues to influence the study and performance of early music today.