What makes Ligfærd by Nortt notable?

'Ligfærd' received significant attention for its exploration of death and existential themes, contributing to the underground doom metal scene. The album was noted for its atmospheric qualities and has influenced subsequent artists aiming for a similar heavy yet meditative sound. Released in 2006, 'Ligfærd' is Nortt's third studio album, following their critically acclaimed sophomore effort, 'Graven'. At this point in their career, the band had solidified their unique sound within the doom metal genre, characterized by its slow tempos and melancholic themes.