Question: The song "The Call of the Wintermoon" is by what black metal band from Bergen, Norway?
Context: Maktesløs is the first EP by the Norwegian unblack metal band Frosthardr released in 2004.  The EP mixes the rawness of punkish old school black metal and the complicated song structures of progressive black metal.  "Death - My Relief" is often cited as the highlight of the EP.  The title track is an industrial music style intro, and the last song "Vandret" is an outro of the same style.  The cover art was designed by Samuel Durling, depicting a negative of a black and white graveyard photo, and a logo that contains a crossbow element.  Morten Magerøy of Vaakevandring and Antestor fame contributed some keyboards for the EP.  Collin of "Metal Storm" wrote about the album that "This first EP (that's also their first official release ever) proves that contrary to all expectations [that they were just another black metal band from Norway], Frosthardr is one of the most innovative and inventive bands I've heard this year (2005)." Strid is a Norwegian black metal band that was originally known as "Malfeitor" from 1991 to 1992.  After releasing two demos - "Malfeitor" (in 1991) and "Pandemonium" (in 1992), they changed their name to "Battle" and there were some line up changes at the time.  In the year of 1992 the band released the "End of Life" demo.  The demo contains only one song which is around 11 minutes.  The line up at the time of recording the demo was: Storm - on bass and vocals, Lars Fredrik Bergstrøm - on guitars and Jardar - on drums.  The guitars were written by Lars Fredrik Bergstrøm (1974 - 2014).  In 1993 the band changed the name to "Strid" which means "Battle" in Norwegian.  That same year, Strid re-released their "End of Life" demo under their new name, through the German label "Malicious Records".  After releasing the "End of life" demo, Lars Fredrik Bergstrøm left the band and was replaced by Ravn Harjar.  Through the years between 1993 and 1995, the band writes and records the self-titled EP which was released through Malicious Records and contains only two songs - "Det hviskes blant sorte vinder" which means "It Is Whispered Amid the Black Winds" in Norwegian and "Nattevandring" which means "Nightwandering" in Norwegian.  The music style and sound of this demo is more ambient/atmospheric black metal oriented.  Mainly because of this release, the band is commonly recognised as the creators of depressive black metal along with some other bands from the second wave of black metal music.  At this time the band line up contains: Ravn Harjar - on guitars, Storm - on bass and vocals and Jardar - on drums.  After the releasing of the self-titled EP, there was no any official releases by the band.  There are also bootleg releases that came out through the years like the CD from 2005 by Ars Mysteriorum and LP, each featuring both "End of Life" and the self - titled EP tracks.  In the year of 2001 the original former member of "Malfeitor/Battle/Strid", bass player and vocalist - Storm committed suicide.  In the year of 2007, the Greek label Kyrck Productions & Armour re-released all the previous material released by the band from the past which contains all "Malfeitor/Battle/Strid" material.  Somewhere between 2009 and 2010 there was a reunion of the band with old members including Vicotnik (Dødheimsgard, ex-Aphrodisiac, ex-Ved Buens Ende, ex-Manes, ex-Code, ex-Naer Mataron, ex-Endwarfment).  Another member that was part of the reunion was Lars Fredrik Bergstrøm - the main composer of the "End of Life" track.  In 2014 Lars Fredrik Bergstrøm died.  At this time the band line up contains Ravn Harjar - on guitars and vocals, Vicotnik - on bass and Sigmund (ex-Inflabitan, ex-Dødheimsgard) - on guitars.  In January 2015, Ravn Harjar wrote a statement on the official Strid Facebook page that in the autumn of the year 2015 the band will start recording their first full-length album which will be titled "Endetid".  That means "End of times" in Norwegian. Christcrusher is the third and final full length album by black metal band Thy Serpent.  It is named after the sixth track on the album.  It was recorded at Tico Tico Studios and features a more traditional black metal sound.The Band considers themselves to be an "Anti-Christian band" rather than a black metal band,They believe that black metal is supposed to be satanic.Since none of the band members are satanists,they don't consider themselves to be black metal. Ivar Bjørnson (born November 27, 1977 in Etne) is a Norwegian composer/guitarist for the progressive black/viking metal band Enslaved.  He is, along with Grutle Kjellson, one of only two founding members left in the current line-up, being only 13 years old at the time of the band's formation in 1991.  Bjørnson and Grutle Kjellson performed in a death metal band called Phobia in 1989.  The two decided that they wanted to form a new band in a more black metal style, and after discovering their shared fascination with Norse mythology, this set the groundwork for Enslaved.  Beyond his duties on guitar, he writes almost all of the music for Enslaved as well as much of the lyrics.  He has said that "When we started Enslaved we wanted to have the same level of commitment to something spiritual as our contemporaries in black metal [have with] the Satanic side.  The dark destructive part of black metal didn't seem right because we didn't have any commitment to any Satanic ideology."  He contributed keyboard/synth work to Borknagar's first three albums and synth/piano work on the Gorgoroth albums "Incipit Satan" and "Destroyer" under the name "Daimonion"; and also produced the first demo from black metal band Orcustus. The Call of the Wintermoon is a song by the black metal band Immortal from their album "Diabolical Fullmoon Mysticism".  The song is notable for its music video, in which members of the band run amok in a forest and through the site of the ancient ruins of Lyse Abbey, wearing corpse paint (and other articles such as a wizard costume), brandishing various weapons and, among other things, breathing fire.  Being the drummer at time of shootings, Kolgrim appears in the music video, despite having nothing to do with the studio track (the drums were recorded by his predecessor Armagedda). Ancient is a Norwegian black metal band from Bergen, formed in 1992.  The band released six full-length albums released by Metal Blade Records to date and a variety of mini-albums, EPs and special releases.  Ancient used to have the classic raw black metal sound, similar to Darkthrone's works.  Beginning with "The Cainian Chronicle", they moved towards a more Nordic/atmospheric black metal sound, akin to Emperor and a cleaner production.  After a period of turmoil concerning their line-up, they went on to add gothic-style instruments such as violins, a female vocalist, and synthesizers to their music. Jørn Inge Tunsberg (born 4 December 1970 in Bergen, Norway) is a death/black metal musician.  He lives in Bergen and plays guitar in the black metal band Hades Almighty and the industrial metal band Dominanz. Admonish is a Swedish black metal band formed in 1994.  They were one of the first bands in the Christian black metal movement and the first Christian black metal group in Sweden.  While the band did not release anything until 2005, the magazine "Metal Hammer" called Admonish "One of the leading Christian black metal bands" in a 1990s issue which focused on black metal.  In 2006 Admonish achieved some mainstream notice when the twins Emil (guitar) and Jonas Karlsson (bass) both appeared on the MTV Europe show "Pimp My Ride International" on October 6.  On that show, in which their car was modified, the twins advertised their band and Admonish's music was played.  The former Admonish member Per Sundberg was also a guitar-player in Crimson Moonlight. Darkthrone is a Norwegian heavy metal band.  It formed in 1986 as a death metal band under the name Black Death.  In 1991, the band embraced a black metal style influenced by Bathory and Celtic Frost and became one of the leading bands in the Norwegian black metal scene.  Their first three black metal albums—"A Blaze in the Northern Sky", "Under a Funeral Moon" and "Transilvanian Hunger" (sometimes dubbed the "Unholy Trinity") — are considered the peak of the band's career and to be among the most influential albums in the genre.  For most of this time, Darkthrone has been a duo of Nocturno Culto and Fenriz, who have sought to remain outside the music mainstream.  Since 2006, their work has strayed from the traditional black metal style and incorporated more elements of traditional heavy metal, speed metal and punk rock, being likened to Motörhead. Immortal is a black metal band from Bergen, Norway, founded in 1991 by frontman and bassist Abbath Doom Occulta (Olve Eikemo) and guitarist Demonaz Doom Occulta (Harald Nævdal).  The pair worked with various drummers (including Grim, Armagedda and Hellhammer), and were later joined by current drummer Horgh (Reidar Horghagen) in 1996.
Answer: Immortal