Orson Welles was not primarily known as a musical artist; he was a renowned American actor, director, producer, and screenwriter known for his pioneering work in film, theater, and radio. Welles gained fame for his innovative techniques and artistry, notably with the radio broadcast of "The War of the Worlds" in 1938 and his critically acclaimed film "Citizen Kane" in 1941. While he had a diverse career that included performances in operatic and musical projects, his legacy is more closely tied to his contributions to the arts in general rather than specifically to music.