Examines aspects related to the plural constitution of Afro-descendants informed by black discursiveness in Salvador, Bahia. This discursiveness is strongly marked by the role of black music and by the history of Afro-descendant Carnaval. This essay shows that these subjects are a product of modernization and operate in it, while giving it a specific configuration. Social agents as reflexive audience play a decisive role in the review and criticism of such modernity, pluralizing it and pushing the boundaries of democracy and of representation politics, in their demand for recognition and changes. Music, as discursive production and as sociability experience, plays a key part in this process.