Dr. Sin are a Brazilian hard rock band formed in São Paulo in 1991 by Eduardo Ardanuy and brothers Andria and Ivan Busic. History Formation (1984–1991) The brothers Andria and Ivan Busic formed their first bands, Platina (1984) and Cherokee (1988), respectively. At that time, guitarist Edu Ardanuy was playing with Busics eventually in São Paulo bars. In 1989, the Busic brothers performed as the backing band for the solo album of Wander Taffo, the former guitarist of the band Rádio Táxi. Two years later, they formed the band Taffo and recorded the album Rosa Branca. Andria also toured with the band Ultraje a Rigor as a touring member. Eduardo Ardanuy, who had previously played in bands such as Anjos da Noite and Chave do Sol, was invited to form a new band with the Busic brothers. They become the backing band of vocalist Supla from the band Tokyo. After a few shows, the trio decided it was time to invest in their own career, and formed Dr Sin. The band's first concert was on January 11, 1992 at the Black Jack in Sao Paulo. In February and March they performed shows in New York in the USA, and in May they opened for Ian Gillan from Deep Purple in Sao Paulo. Dr Sin, Brutal, and Insinity (1992–1998) In 1992, the band signed a contract with Warner Music, despite not yet having any material recorded. They performed at the 1993 Hollywood Rock festival, sharing the stage with bands such as Nirvana and L7. They also toured as an opening act for Pantera. In July, Warner released their debut album Dr. Sin in nine countries. “Emotional Catastrophe” was a big hit on the music parades, presenting clips on MTV, and eventually became part of the soundtrack for TV Cultura's Brazilian TV series Confessions of Adolescents. “You Stole My Heart” and “Scream & Shout”, were the next videoclips released. In 1994, they performed at numerous festivals, such as the M2000 Summer Concerts in Porto Alegre, Florianópolis and Santos, where they shared a stage with bands like Mr. Big, The Lemonheads and Rollins Band. They also performed at the Monsters of Rock 1994 along with Slayer, Black Sabbath and Kiss. In July, the band headlined at the Olympia Theatre in Sao Paulo. Dr Sin's second album, Brutal, was released in 1995. It was released in Japan under the title Silent Scream. Unlike their