1. Parricide is a brutal death-grind band from Poland. Characteristic with very downtuned guitars and aggressive drums-often blast beat and really raw dual kick drums. 2. There was also another Parricide from Rhode Island, USA, who released a 4 song mini-CD entitled 'A Future of Suffering' in 1995. The line-up had just 2 members, Bob on guitar, bass, vocals and programming and Bill also on guitar. They played an energetic, vitriolic deah/thrash style of heavy metal. 3. Parricide is death/thrash metal band from Tuzla formed in 1990.