Question: Which Norwegian black metal band unleashed an album called Masterpiss Of Pain, in 2001 on Satyr's Moonfog label

Context paragraphs:
Strid (band): 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.

Plaguewielder: Plaguewielder is the eighth album by Norwegian black metal band Darkthrone.  It was released by Moonfog Productions (the label owned by Satyr Wongraven of Satyricon) in 2001.

Volcano (Satyricon album): Volcano is the fifth studio album by Norwegian black metal band Satyricon.  It was released on 25 October 2002, through Moonfog Productions.  The album is one of the band's more successful records, having won several awards including the Norwegian Grammy for Best Metal Album, Alarm awards for Metal Album of the Year, Song of the Year for "Fuel for Hatred" and an Oslo award for Best Overall Album.  A video was made for the single "Fuel for Hatred".

Sigurd Wongraven: Satyr (born Sigurd Wongraven on 28 November 1975) is the vocalist, lead and rhythm guitarist, bassist, and keyboardist for the Norwegian black metal band Satyricon.  He was a founding member of Satyricon (although the band had been around for a short length of time as Eczema without him) and have so far released eight albums, two demos, and a live DVD.  He has also contributed to other bands such as Darkthrone, Eibon, Storm, Thorns, Black Diamond Brigade and Wongraven.  About black metal, he stated "It, black metal, doesn't necessarily have to be all satanic as long as it's dark."  He has recently been endorsed by ESP Guitars.

Satanic Art: Satanic Art is an EP by Norwegian black metal band Dødheimsgard.  It was released in May 1998, by Moonfog Productions.  "Satanic Art" marks the beginning of Dødheimsgard's transition from black metal to a more industrial/avant-garde sound, which was not fully realized until their next album, "666 International" (1999).

Satyricon (band): Satyricon is a Norwegian black metal band, formed in 1991 in Oslo.  Satyr and Frost have been the band's core members since 1993.  The band's first three albums typify the Norwegian black metal style.  Since its fourth album in 1999, the band has strayed from this style and included elements of traditional heavy metal in their sound.  Satyricon was the first Norwegian black metal band to join a multi-national record label (EMI).

Darkthrone Holy Darkthrone: Darkthrone Holy Darkthrone is a tribute album to the Norwegian black metal band Darkthrone, with contributions from other leading Norwegian black metal bands.  This album was released in 1998 by Moonfog Productions.

Sardonic Wrath: Sardonic Wrath is the 10th album by the Norwegian black metal band, Darkthrone.  It was released by Moonfog Productions in 2004, and was the band's last album on that record label.  Although punk influences were already apparent, it would be Darkthrone's last album recorded solely in the black metal style.  Their subsequent albums featured much stronger punk traits.  However, Einar Sjursø observed in "Terrorizer" that "even if there is a certain punk "attitude" to the odd riff here and there" it is a case of "the diabolic duo [Fenriz and Nocturno Culto]...simply drawing more influences into the Darkthrone melting pot, turning them into crystalline "Darkthrone" riffs [author's emphasis]".

Masterpiss of Pain: Masterpiss of Pain is the debut studio album of the Norwegian black metal band Khold.  It was recorded in the early part of 2001 and released in December of that year, through Moonfog Productions, the record label run by Satyricon leader Sigurd Wongraven (Satyr).

Darkthrone: 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.

Supporting paragraphs: Masterpiss of Pain Satyricon (band)
Answer: Khold