Mário de Andrade was a prominent Brazilian writer, musicologist, and playwright, born on October 9, 1893, in São Paulo. He is considered one of the leading figures of the Brazilian Modernist movement, which sought to break away from traditional forms of art and literature. His most famous work, Macunaíma, is a novel that explores Brazilian identity and culture through a unique narrative style. In addition to his literary contributions, de Andrade was also a passionate advocate for Brazilian music. He studied and documented various regional music styles, helping to promote the importance of folklore in Brazilian culture. His efforts significantly influenced the development of Brazilian music and arts in the 20th century.