Cosima Liszt (1837–1930) was a prominent figure in the world of classical music, primarily known for her role as a pianist and conductor, as well as her influence as the daughter of the renowned composer Franz Liszt. While she is often overshadowed by her father's legacy, Cosima made significant contributions to the music world, particularly through her marriage to the composer Richard Wagner. Cosima's genre primarily encompassed classical and romantic music, and she was an ardent promoter of Wagner's works. Notable for her role in the establishment of the Bayreuth Festival, she helped to solidify Wagner's operas as central to the repertoire of Western classical music. Her influence extended beyond her performances; through her leadership at the festival and her dedication to Wagner's vision, she played a crucial role in shaping the direction of opera in the late 19th and early 20th centuries. Cosima Liszt's legacy lies in her commitment to promoting her husband's works and her efforts in maintaining the cultural significance of their musical heritage.