Pink Cloud is the fourth EP by electronic duo Alexander Odden and Michael Parsberg, commonly known as their stage name, Pegboard Nerds.
 Pink Cloud was released on October 21, 2015, by independent electronic music label Monstercat to help fund breast cancer research.
The discography of English electronic music group The Orb consists of twelve studio albums, one live album, six compilation albums, four remix albums, four mix albums, two video albums, ten extended plays, fifteen singles and twenty-two music videos. Founded by Alex Paterson and Jimmy Cauty in 1988, the group's first release was the extended play "Kiss EP", issued in May 1989.
 The single "A Huge Ever Growing Pulsating Brain That Rules from the Centre of the Ultraworld", which marked the group's first foray into the ambient house genre, was released in October 1989 on Adam Morris and Martin Glovers record label WAU!
 Mr. Modo Recordings.
 It was later re-issued by Big Life and peaked at number 78 in the United Kingdom despite sample clearance issues.
 Following Cauty's departure from the group, The Orb signed a long-term recording contract with Big Life and released their debut studio album "The Orb's Adventures Beyond the Ultraworld" in April 1991.
 It peaked at number 29 in the United Kingdom and has since been recognized as a seminal album of the ambient house genre. "
Little Fluffy Clouds" and "Perpetual Dawn" were released as singles from the album.
Zenji Flava is a common nickname for Zanzibari hip hop, a genre that began to develop in the 1990s.
 Cool Para said to be the first rapper to pioneer Zenji Flava during the 90s.
 He was using Saleh Jabri's tape to rap on some local shows in Zanzibar until 1996 when he teamed-up with another rapper named Cool Muza together with others they formed a rap group called "Struggling Islanders.
 They made their debut single "Historia" in early 1997.
 Though the group short-lived and Cool Para and Muza both went to pursue a solo career.
 Cool Para was the first rapper in Zanzibar and Tanzania mainland to make rap and taarab fusion called taarap.
 With it he went to record a song with the most prominent taarab music band widely known as the East African Melody Modern Taarab, the song was known as "Loo Umezoea" which was released early 2000.
 He also did "Kwenye Mataa" with the same taarab band in 1998.
 Before Cool Para, there was also another short-lived crew named Contish.
 The group consisted with two members Abdul and Hakim.
 They released their only album called "Mabishoo" (93).
 The album was available all over Zanzibar and Tanzania.
 They were using Swahili lyrics over ragga instrumentals such as 'Tingaling' by Shabba Ranks.
 Sam,e style as Saleh J. Sometimes later they disbanded and Kim went on pursue a solo and released an album called Kim Pekee.
 Abdul went to live abroad.
 The name is made of "zenji", which is slang for "Zanzibar", and "flava", which is a corruption of "flavour", thus meaning "of Zanzibari taste".
 As with bongo flava, i.e., Tanzanian mainland's hip hop, zenji flava is usually sung in swahili; the main difference between the two subgenres is that Zanzibari hip hop also reflects some influence of taarab, and thus indirectly of Arab music and Indian music.
 Notable zenji flava artists include Ali Haji.
 As Zenji flavour goes on it find itself as a sub part of Bongo flava as it has influence from the young generation of artists who want to cop with Bongo flava.
 like Offside trick, 2 berry now is separated to form two solo artists（Berry black and Berry white）, Wazenji kijiwe and Shaka zulu, others are East connection which was made up with almost seven groups of artist including Offside trick Brooklyn, Four nature, Jumbo camp, Queen love, and K jam.
 It was in this time that Zenji flava was modernized with rapid growth in the number of artists.
Nerdcore is a genre of hip hop music characterized by themes and subject matter considered to be of general interest to nerds. Self-described nerdcore musician MC Frontalot has the earliest known recorded use of the term (to describe this genre) in the 2000 song "Nerdcore Hiphop".
 Frontalot, like most nerdcore artists, self-publishes his work and has released much of it for free online.
 As a niche genre, nerdcore generally holds to the DIY ethic, and has a history of self-publishing and self-production.
Nerds by Nature is the fifth EP by electronic duo Alexander Odden and Michael Parsberg, commonly known as their stage name, Pegboard Nerds.
 Nerds by Nature was released on January 13, 2017, by independent electronic music label Monstercat.
GiANT KiLLERS is the first EP by Japanese idol group BiSH released through Avex Trax on June 28, 2017.
 The EP was released in 4 editions, with the Limited and "INTRODUCiNG BiSH" editions featuring a second disc titled "INTRODUCiNG BiSH", which is essentially a "Best Of" album.
 All tracks on the disc originally released before Ayuni D joined the group have been re-recorded with her vocals.
 The EP was released early through iTunes on June 9.
 Those that pre-ordered the iTunes edition of the EP on June 8 received both the EP and the "INTRODUCiNG BiSH" tracks for the price of 900 yen.
 The music video for the title track "GiANT KiLLERS" was released on YouTube on June 12.
"Bravado" is a song by New Zealand singer Lorde, originally included on her debut EP "The Love Club EP".
 It was later featured on her "Tennis Court EP" and the extended version of her debut album "Pure Heroine" (2013).
 The song was written by Lorde and Joel Little and was produced by the latter.
 The track was released as a single on 6 September 2013, via iTunes Stores, in a number of European countries and India.
 Characterised as a chamber pop and electropop song, "Bravado" addresses Lorde's introverted nature and the need to feign confidence in the music industry.
 The single was well received by music critics and peaked at number five on the New Zealand Artist Singles chart.
Pegboard Nerds is a Danish-Norwegian electronic music group, consisting of Norwegian DJ Alexander Odden and Danish DJ Michael Parsberg.
 The name Pegboard Nerds is an anagram of the duo's surnames, Odden and Parsberg.
 Odden and Parsberg first met in 2005 and formed the group in 2011.
 Previously, their records were released under separate projects and both have been producing since the 1990s.
Arizona was a Eurodance group from England whose members were remixer/producers Michael Gray and Jon Pearn (both of Full Intention) and vocalist Zeeteah Massiah (born 24 December 1960 in Barbados).
 Their 1993 club music release "Slide on The Rhythm" (credited to Arizona featuring Zeitia) went to #1 on "Billboard" 's Hot Dance Music/Club Play chart.
 In March 1994, "I Specialize In Love" was released and reached #74 in the UK Singles Chart.
Room 93 is the debut extended play (EP) by American singer and songwriter Halsey.
 It was released on October 27, 2014 by Astralwerks.
 The project was re-released digitally on March 9, 2015, including a new version of "Ghost", this later is also included on the singer's debut full-length album "Badlands".
 The sound of the EP is rooted on the electropop music genre.
 A digital remix version of the EP, featuring three remixes for the songs "Hurricane", "Ghost" and "Trouble" was released on March 3, 2015.
 Along with the remix EP, a "One Mic, One Take" EP was released on the same date.
 "Trouble (Stripped)" was featured on the promo of the episode "Best Laid Plans" of the TV series "Once Upon a Time".

Question: What genre of the music does this group who released the Nerds by Nature EP specialize in?
Answer: electronic music