Mortalicum from the northern parts of Sweden (Sundsvall) was formed in early 2006 by Patrick Backlund, the mastermind behind Quicksand Dream, an obscure epic heavy metal band that started out in late '80s. Initially, Mortalicum was more of a studio project of Patrick who wrote and recorded several songs during the first two years, songs on which he did all the instrumental tracks. During that time Robert Wiklander joined to handle the vocals for the demos, but he actually had done some drumming on the first few jam sessions too. Many different songs were recorded and tried out both during the jams and as demos. Those demos were never released, but since many songs were shared and welcomed on their MySpace page, they felt that they were on the right track towards creating their style of doomy heavy metal mixed with some classic hard rock.

At the end of 2007, things started to happen as two more members joined the band. Two guitarists, Henrik Högl (lead) and Mikael Engström (rhythm) joined Patrick and Robert, but Mikael had actually been in the background of Mortalicum since the very beginning and was also around during the early jam sessions back in 2006. In the beginning of 2008 the final piece of the puzzle was put in place when the drummer Andreas Häggström joined. Later that year, in September, the band debuted live. This show was also recorded and bootlegged as the "Live and Heavy" - live at Pipeline.

In spring 2009, some changes occured within the band and they parted ways with the vocalist Robert. Instead, Henrik was chosen to do the vocals, mainly because the band wanted to focus on the heavier and more melodic side of their style. After the line-up change Mortalicum performed a couple of live shows during the summer and autumn. The last gig was the highlight when the band played together with Grand Magus.

At the the end of 2009, Mortalicum started the pre-production of their full-length debut “Progress Of Doom”. Well prepared, they entered the studio in November 2009 and recorded the album in just a few days. The band put one song off their forthcoming album ("Into The Night") on their MySpace page and that one song was enough to grab Metal On Metal Records' attention. Upon hearing the whole album, no doubts were left on the label's part and soon the record deal for the release of "Progress Of Doom" in April 2010 was signed.

Source : http://www.metal-on-metal.com/mortalicum.html