Cassio Audi is currently a Brazilian finance guru but is best known for his music career. Audi was always passionate about music since he was a teenager and growing up he would casually practice playing the drums.By the time he reached his teenage years he had refined his skills and was ready to play professionally. At this stage, he decided to go professional as a drums player and him together with a few others by the names of Yves Passarel, Andre Machado, Felipe Machado, and Pit Passarell came together in the year 1985 and started a band.
The band was aptly named viper The group got inspiration from some of the biggest and best heavy metal bands i.e Iron Maiden and the rising British heavy metal music.This meant that they had to succeed seeing that those that they looked up to were already big names in the music industry
During their first year, the viper band produced their first demo this was released to test the waters or so to speak it was heavily influenced by a new Audi’s drumming style.The demo was called The Killer Sword it had some of there later to be hit songs by the names Princes from Hell, Nightmare, and Killera.The band after the success of the first demo went back to recording released their second demo before recording album.
The album would mark their commercial success both in Brazil and outside.The album was titled Soldiers of Sunrise it included some songs from their first demo with a new twist in them. Cassio Audi was also very instrumental in the co-writing of some of the songs on this album. His work on the drums also helped the band set itself apart and was able to penetrate English speaking nations which were a major success for a band that came from a country that did not speak English as their first language.