Question: Absu's fourth album "Tara", released on May 23, 2001, saw vocal contributions from Kim Bendrix Petersen, who is better know by what stage name?
Context: Kim Bendix Petersen (born 14 June 1956), better known by his stage name King Diamond, is a Danish heavy metal musician.  As a vocalist, he is known for his extensive vocal range, in particular his usage of falsetto.  He is the lead vocalist for both Mercyful Fate and the eponymous King Diamond. Jahmek Power (born 3 June 1982), better known by his stage name Jammer, is an English rapper and producer active in the grime scene.  Jammer is a member of the grime crew Boy Better Know.  Jammer also runs Lord of the Mics, an annual battle-rap competition released on DVD and well known in Grime. "Ladies Hit Squad" is a song performed by English rapper Skepta featuring vocals from D Double E and ASAP Nast.  It was released as the third single from Skepta's fourth album "Konnichiwa" (2016) on 14 February 2016 through Boy Better Know.  The song peaked at number 89 on the UK Singles Chart and number 28 on the UK R&B Singles Chart. Jamie Adenuga (born 4 May 1985), better known by his stage name Jme, is an English grime MC.  He is the co-founder of the crew and label Boy Better Know.  Jamie was previously part of the grime crew Meridian along with his brother, Joseph Adenuga (also known as Skepta).  As well as working with Boy Better Know, Adenuga now focuses mainly on his own solo ambitions.  He is known for his comedic rapping style. Osc-Dis or Oscillator in Distortion is the ninth album by Japanese band The Mad Capsule Markets.  It was released in Japan in 1999 and released outside Japan in 2001.  "Osc-Dis" was the band's breakthrough album and finally got them recognized overseas, with the single "Pulse".  The album mixes industrial metal, industrial rock and punk rock with various kinds of electronic music.  It was more melodic than their previous album and included elements of pop punk.  There are vocal contributions from Hirosuke from Balzac, Yamada from Geronimo, and Katsya from NND.  This album also saw the birth of the band's mascots The White Crusher and The Cyborn. "Shutdown" is a song by English rapper Skepta.  It was released as the second single from Skepta's fourth album "Konnichiwa" (2016) on 26 April 2015 through Boy Better Know.  A music video for the song was uploaded to YouTube on the day of the song's release.  "Shutdown" peaked at number 39 on the UK Singles Chart.  The song samples speech from a Vine video created by Canadian rapper Drake.  The song was covered by English rock band Slaves in the BBC Radio 1 Live Lounge.  The song is featured in "NBA 2K17". Tara is the fourth album by black metal band Absu.  It was released on May 23, 2001, by Osmose Productions.  A remastered edition was supposed to come out in September 2007, but was delayed until March 2009.  It contains the "In the Eyes of Ioldánach" EP as bonus tracks.  Early promotional material for the album stated that Mike Scaccia of Rigor Mortis/Ministry fame would contribute to the album but that did not occur.  In addition, King Diamond did contribute vocals to the album but could not be credited due to contractual restrictions.  He is credited as Masthema Mazziqim, a pseudonym used by the singer of Dolmen, a band that eventually became Absu. "Man" is a song performed by English rapper Skepta.  It was released as an instant grat single from Skepta's fourth album "Konnichiwa" (2016) on 14 April 2016 through Boy Better Know.  The song peaked to number 34 on the UK Singles Chart and number 7 on the UK R&B Singles Chart.  The song was written and produced by Joseph Adenuga.  The songs main riff is sampled from the song "Regular John" by American stoner rock band Queens of the Stone Age.  Pitchfork ranked it 77th on their 100 Best Songs of 2016 list. The discography of Skepta, a British MC from Tottenham, London.  He is a producer and DJ commonly associated with the North London grime scene, including Roll Deep and Boy Better Know.  Skepta released his debut album "Greatest Hits" on 17 September 2007.  It was released on Boy Better Know.  Skepta self-released the first single "Rolex Sweep" in September 2008 and reached number 89 on the UK Singles Chart.  Skepta then released the album "Microphone Champion" on 1 June 2009.  He then also released single "Too Many Man" with JME, Wiley, Frisco and Shorty, which went to chart at number 79. Doin' It Again is the third studio album by English Grime artist Skepta.  It features artists N-Dubz, Preeya Kalidas, Charlee Drew, Boy Better Know and Chip and was released on 31 January 2011 on Boy Better Know and All Around the World.  The album's release was preceded by four singles which attained varied chart success on the UK Top 40 Singles chart throughout 2010.
Answer: King Diamond