Born in Rio de Janeiro, Brazil. Had a solid formation in classical guitar with Luiz Antônio Perez, after that with Turibio Santos in UFRJ (the Federal University of Rio de Janeiro) although since the age of thirteen started to play and compose with his favorite instrument, he also had classes with Marlene Migliari for serial music, analysis, and specialised himself in film music with Normand Rogeé (Canada) and Peer Raben (Germany)Camenietzki is constantly requested as a composer for films, TV programs and multimedia projects. Some of them are already seen in dozens of countries around the world, such as The Globo TV Series “The Time and The wind” And “Diadorim”with several of his themes.

Multi-interested composer, in 90’s started to appear in contemporary music events, pleasing successfully the specialysed public with his chamber music. He also created the music for Brazilian pavillion at EXPO-92 in Seville, Spain. In 1997 had a violoncello quartet “Presque” comissioned and played in first audition for the London “Allegri Celli” quartet at the 5º International Cello Ensemble Encounter in Bauvais, France. His last CD received excellent criticism and nowadays his music is daily played in TV Cultura (São Paulo State TV) with the symphonic orchestra in all the Telenews.