There are multiple artists who perform under the name Blasphemia: 1. A black metal/noise band from Bischmisheim, Germany. They've released a multitude of demo and split albums, all within the years 1994-1995. 2. A black/thrash metal band from San Felipe, Chile. They have released two demos and one EP within the years 2001-2005. 3. A death metal band from Giffoni Sei Casali), Italy. They released one demo in 1991, titled Vox Clamans in Deserto. Read more on Last.fm