Alfredo Casella was an Italian composer and conductor, born on July 25, 1883, in Turin, Italy. He is known for his contributions to 20th-century classical music, blending traditional Italian styles with modern influences. Casella studied at the Conservatorio Giuseppe Verdi in Milan and later became a prominent figure in the Italian music scene. Throughout his career, Casella composed various works, including orchestral pieces, chamber music, and operas. He was also a key advocate for contemporary music in Italy, promoting the works of other composers. Casella passed away on March 15, 1947, leaving a significant legacy in the world of classical music.