He is a founding member of both Dimmu Borgir and Old Man's Child. He now plays in Black Comedy and Susperia. Tjodalv played guitar on the first Dimmu Borgir albums Inn i evighetens mørke and For all tid.
Tjodalv is a pivotal member of two groundbreaking bands, Dimmu Borgir and Old Man's Child. He now performs with Black Comedy and Susperia. His guitar expertise was highlighted on the initial Dimmu Borgir albums Inn i evighetens mørke and For all tid.