At least three bands have gone by the Black Tongue moniker: 1. A beatdown hardcore/sludge metal band from Hull, England. Founded in January 2013, the band features members of Infant Annihilator and Mister Sister Fister. 2. An American act is also named Black tongue 3. Black tongue is a rock band from Copenhagen, Denmark. The line-up consists of: Cristian Olesen (guitars, vocals), Rune Nielsen (bass guitar), Snakebite (drums), and Jonas Skovsbøl (guitars). The band recorded their first self named EP in May 2009. The EP contained 4 tracks and the band is currently unsigned.