Born in Porto Alegre-RS, grandson of a multi-instrumentalist from Rio Grande do Sul, since he was a little boy, he used to listen to his grandfather play the saxophone when he stayed at his grandparents' house. At the age of 12 he returned to Porto Alegre, in his adolescence he listened to a lot of reggae and rap and in 2000 at the age of 15 he began to compose, and in 2003 he began his career as vocalist and rhythm guitar for the band Rasta Ghetto, in 2006 he began his career. He got to know Rastafarians through reggae music, in 2004 he participated in some meetings of the Rastafarian foundation of British Guiana Congo Nya when they were in Porto Alegre learning more about Rastafarian culture, then continued to deepen his studies, researching and studying the life of His Imperial Majesty Haile Selassie I, sacred books such as the bible, Kebra Nagast, testimonials and stories of all rastafarian orders and their founders where they found their roots and their culture. Hipnosis was released in 2008.

He started his musical activity in high school where he studied, mixing influences from punk and electronics. He replaced rapper Skunk-founder of Planet Hemp-on several shows. When he died, he was definitely in the band on the occasion of the album "Usuário". His career took off as lead singer and lyricist for Planet Hemp, a band that continues to play shows throughout Brazil. In 2003, his band BNegão & Seletores de Frequência released the CD Enxugando o Gelo. The album was released by BNegão himself to be downloaded via the internet, through the band's website, becoming one of the first Brazilian artists to embrace the concepts of Copyleft and Creative Commons.

The band was formed in 2005 by friends Tales de Polli (vocals), Felipe Sousa (guitar), Fernando Gato (bass), Fabinho Araújo (drum kit) and Diego Andrade (percussion). They claim their name comes from an African word meaning "pleasure". "Teu chão" was released in 2012.

Electronic and organic music based on dub and its aspects, this is Dub Majestic. Started a few years ago by musician/producer Caio C. Bernardes, the project became a duo with the inclusion of Carlos Costa. Both develop strong and textured sounds, in addition to the participation of great names in national dub/reggae on vocals such as Dom Lampa (Julgados/Dubalizer) and Louiz Medeiros (ex D'ucasco). Mixing electronic beats with live guitars and bass was the starting point for Dub Majestic, which translates the entire urban context of their music into the fusion between direct and live.