According to the Wizrocklopedia (http://wizrocklopedia.com/?page_id=62), Severely Snaped was founded in the mid 1970s at Hogwarts School by the young Severus Snape and some of his Slytherin comrades. The loud brand of rock they made seemed to have influenced many 70s hard rock bands, most notably Black Sabbath. More likely, Severely Snaped is a colaboration of more recent date by some members of the growing movement of Wizard Rock. The music, lyrics and artwork contains many references to 70s hard rock bands, most notably Black Sabbath. For more information and music: http://www.myspace.com/severelysnapedwizardrock <a href="https://www.last.fm/music/Severely+Snaped">Read more on Last.fm</a>. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.