In late 2001, Christoph G., Michael and Christoph M. started playing and writing deathmetal under the name of Mortice Intensity. In 2004, Robert joined them on vocals, with the band changing their name to Imparage.
2005 Imparage played their first live-shows and self-recorded two songs which were sold as a demo-CD on a show in Greven, early 2005.
In 2006, the band began writing songs for their upcoming debut release; recording, mixing and mastering were done in 2007, and in March 2008, "Depraved Disposition" (10-song CD) has been self-released and can be ordered from the band for 5 euros (plus postage).