At age 7 Renato started playing piano inspired by pianist and arranger Cesar Camargo Mariano. At 15 Renato was further skilled by Walter "Eski" Roberto, playing night clubs in Sao Bernardo do Campo was where he started to put that work into action. When Renato was 17 his family relocated to Rio de Janeiro. Renato started working with artists like Biafra, Sandra de Sa, Amelinha, Roberto Carlos, Kid Abelha, Claudio Zoli, Barao Vermelho, Tim Maia, Margareth Menezes, Marina Lima, Renato E Seus Blue Caps, Prentice Gilson, Carmen Silva, Gil Gilberto, Artur Maia, Leo Gandelman, Victor Biglione, Raul Mascarenhas, Nico Assuncao, Marcio Montarroyos, Ricardo Silveira and others.