s banknote Andrade was not directly affected by the Revolution of 1930, in which
Getúlio Vargas seized power and became
dictator, but he belonged to the landed class the Revolution was designed to displace, and his employment prospects declined under the Vargas regime. He was able to remain at the Conservatory, where he was now Chair of History of Music and Aesthetics. With this title he became a de facto national authority on the history of music, and his research turned from the personal bent of his 1920s work to
textbooks and chronologies. He continued to document rural folk music, and during the 1930s made an enormous collection of
recordings of the songs and other forms of music of the interior. The recordings were exhaustive, with a selection based on comprehensiveness rather than an aesthetic judgment, and including context, related folktalkes, and other non-musical sound. Andrade's techniques were influential in the development of
ethnomusicology in Brazil and predate similar work done elsewhere, including the well-known recordings of
Alan Lomax. He is credited with coining the word "popularesque," which he defined as imitations of Brazilian folk music by erudite urban musicians ("erudite" is generally a deprecation in Andrade's vocabulary). The word continues to have currency in discussion of Brazilian music as both a scholarly and nationalist category. In 1935, during an unstable period in Vargas's government, Andrade and writer and
archaeologist Paulo Duarte, who had for many years desired to promote cultural research and activity in the city through a municipal agency, were able to create a unified São Paulo Department of Culture (
Departamento de Cultura e Recreação da Prefeitura Municipal de São Paulo). Andrade was named founding director. The Department of Culture had a broad purview, overseeing cultural and demographic research, the construction of parks and playgrounds, and a considerable publishing wing. Andrade approached the position with characteristic ambition, using it to expand his work in folklore and folk music while organizing myriad performances, lectures, and expositions. He moved his collection of recordings to the Department, and expanding and enhancing it became one of the Department's chief functions, overseen by Andrade's former student, Oneyda Alvarenga. The collection, called the
Discoteca Municipal, was "probably the largest and best-organized in the entire
hemisphere." Through his position at the Department of Culture in this period, he was able to assist
Dina Lévi-Strauss and her husband,
Claude Lévi-Strauss with films they were making based on field research in
Mato Grosso and
Rondônia. , São Paulo Andrade's position at the Department of Culture was abruptly revoked in 1937, when Vargas returned to power and Duarte was exiled. In 1938 Andrade moved to
Rio de Janeiro to take up a post at the
Universidade Federal do Rio de Janeiro. While there he directed the Congresso da Língua Nacional Cantada (Congress of National Musical Language), a major folklore and folk music conference. He returned to São Paulo in 1941, where he worked on a collected edition of his poetry. Andrade's final project was a long poem called "Meditação Sôbre o Tietê." The work is dense and difficult, and was dismissed by its early critics as "without meaning", although recent work on it has been more enthusiastic. One critic, David T Haberly, has compared it favorably to
William Carlos Williams's
Paterson, a dense but influential unfinished
epic using composite construction. Like
Paterson, it is a poem about a city; the "Meditação" is centered on the
Tietê River, which flows through São Paulo. The poem is simultaneously a summation of Andrade's career, commenting on poems written long before, and a love poem addressed to the river and to the city itself. In both cases, the poem hints at a larger context: it compares the river to the
Tagus in
Lisbon and the
Seine in
Paris, as if claiming an international position for Andrade as well. At the same time, the poem associates both Andrade's voice and the river with "banzeiro," a word from the Afro-Brazilian musical tradition: music that can unite man and river. The poem is the definitive and final statement of Andrade's ambition and his nationalism. Andrade died at his home in São Paulo of a
heart attack on February 25, 1945, at the age of 51. Because of his tenuous relationship with the Vargas regime, the initial official reaction to his career was muted. However, the publication of his
Complete Poems in 1955 (the year after Vargas's death) signalled the start of Andrade's canonization as one of the cultural heroes of Brazil. On February 15, 1960, the municipal library of São Paulo was renamed
Biblioteca Mário de Andrade. ==Bibliography of English translations==