Head Control System is a cross-national rock/metal band featuring Portuguese Daniel Cardoso (ex-Sirius and ex-Re:aktor) and Norwegian Kristoffer Rygg (of Ulver and ex-Arcturus and ex-Borknagar).
Kristoffer Rygg | Eli Rygg | Kristoffer Tabori | Kristoffer Göbel |
Jester Records is a record label founded in 1998 by Kristoffer Rygg (also known as Garm, Trickster G, G. Wolf and Fiery G. Maelstrom) after conflicts between his band Ulver and their German/American label Century Media Records.