Insision is a Swedish brutal death metal sound with a non-Swedish sound. Drawing inspirations from Cryptopsy, Morbid Angel, Cannibal Corpse and Deicide, the group is better associated with death metal from North America.

They have yet released two full lengths, "Beneath The Folds of Flesh" (2002) and "Revealed and Worshipped" (2004). Beside those they have released 3 demos titled "Meant to Suffer" (1997), "Promo 2000" (2000) and "Revelation of the SadoGod" (2001). They did a split with Inveracity called "Revelation of the SadoGod" in 2001. The Insision part is also the aforementioned "Revelation of the SadoGod" demo.

After being plagued with a few line-up changes (Toob Brynedahl and Thomas Daun both left the band for personal reasons and Marcus Johannson has joined the band as drummer) Insision has recorded their new album in November 2006. The new album will be named "Ikon". Insision swas dropped from its previous label Earache Records in April 2006 as the label was having financial difficulties.

The band is currently trying out a new guitar player called Magnus, who will play with Insision on their gigs with Vital Remains in May. They now have signed a label deal with Dental Records and will release their new album in May 2007. However, the album has been delayed again by the label due to "problems with the distribution", setting back the release date to a still unknown date.