Jean Alexander Ferdinand Poise (1902-1970) was a prominent French composer and conductor, known for his contributions to classical and orchestral music, particularly in the realm of ballet and operatic works. Poise studied at the Paris Conservatory, where he developed a distinctive style that blended traditional French musical elements with innovative techniques. His notable works include ballets such as "Le Prince de Paphos" and the orchestral suite "Les Échos de la Mer." Poise also composed chamber music and choral pieces, showcasing his versatility across different forms. He was a key figure in French orchestral music during the mid-20th century, and his compositions often reflected a deep understanding of rhythm and harmony, contributing to the rich tapestry of French music. Poise's impact on music is particularly evident in his influence on younger generations of composers and conductors, as he served as a mentor to many. His dedication to the development of French music and his involvement in various cultural institutions helped to elevate the profile of orchestral and ballet music in France during a time of significant artistic evolution.