ssentially Nattefrost is a solo project of Roger Rasmussen (a.k.a. R. Nattefrost; all instruments/vocals) with guest members Vrangsinn (backing vocals/bass; on Blood & Vomit), Eivind Kulde (back. vocals; on Blood & Vomit), Gylve Nagell (a.k.a. Fenriz; vocals; on Terrorist; ex-DHG/ex-Darkthrone/ex-Cadaver Inc./ex-Ulver/ex-Isengard and others), J. Nordavind (back. vocals; on Blood & Vomit) and session member Kjetil Vidar Haraldstad (a.k.a. Frost; drums; on Terrorist) not to mention a large list of live performers. He would release two albums titled Blood And Vomit (2003) and Terrorist (2004). The Drunk and Pisseskev at Ringnes 2004 EP (2006), Hell Noise and Live Terrorism Compilation (2008) and Engangsgrill split (2009) would follow.
Footnote: Nattefrost is Norwegian for "nightfrost." The runes in the logo translate to "Satan's Terrorist." Rasmussen is also a founding member of Carpathian Forest, also Kreft where he released only a single EP titled Lommemannen (2011) with Patolog Falk (drums), and World Destroyer with members Vrangsinn (Real Name: Daniel Vrangsinn Salte; guitars/bass/synth) and Eivind Kulde (vocals) where only a demo has been released.