I am, I am nothing, I am a story ever told: Performing personas - erotic expression in audiovisual performances Ney Matogrosso the authorization context of a dictatorship

There is, in this article, the research into the performing transgressions of Ney Matogrosso in the context of the Brazilian dictatorship civil military. Thus, we understand the marginal personas (types / archetypes) displayed procedurally in performative procedures artist Ney Matogrosso (phonogram, cover, brochure, spectacles), meaning his work over the years 1970 and 1980. The artist, in his works, reverses the concepts governed by affluent culture, this practice, consisting of audiovisual materials, widespread in the cultural industry, which ensures historically the performer of the production of the materiality of Music Popular Brazilian (MPB) - recording performance. This study highlights the historicity of aesthetic subversion in Ney Matogrosso, as a front political attitude to the producer authoritarian regime prohibitions the erotic potential.