Write a commentary on the quote, supporting your arguments with knowledge resulting from class lectures, readings and discussions.

Write a commentary on the quote, supporting your arguments with knowledge resulting from class lectures, readings and discussions. Provide examples and quotations of songs to support your essay. Indicate which prompt you are answering to.Topic: “The post-coup 1960s was a period of crisis for progressive forces in Brazil that provoked a critical rethinking of nationally defined cultural imperatives that were articulated in several fields of artistic production, particularly in popular music. In 1967-1968 two young singer-songwriters from Bahia, Caetano Veloso and Gilberto Gil, led an ephemeral, but high-impact movement known as Tropicália that appropriated local and foreign musical styles and relativized prevailing notions of authenticity in popular musicBook: (attached) Christopher Dunn. “Tropicália, Counterculture and the Diasporic Imagination in Brazil.” Brazilian Popular Music & Globalization. Eds. Charles A. Perrone and Christopher Dunn. New York: Routledge, 2002: 84. Print.