Question: What is the nationality of the electronic music band that released the album 2.0 ?

full_context: Document 1: Dangerous (Big Data song): "Dangerous" is a song by American electronic music project Big Data, from their debut EP "1.0" (2013) and their debut studio album "2.0" (2015). It features American indie rock band Joywave, with vocals being performed by the band's lead singer Daniel Armbruster.
Document 2: Big Data (band): Big Data is an American electronic music project created by producer, Alan Wilkis. Big Data is best known for its single "Dangerous", featuring Joywave, which reached number one on the "Billboard" Alternative Songs chart in August 2014, and was certified gold by the RIAA in May 2015.
Document 3: Ether (Fischer-Z album): Ether was an experimental music project by John Watts, released under the name Fischer-Z. After releasing two successful solo albums and one album of remixes, since the last Fischer-Z album, "Stream", John Watts had started to take an interest in creating big beat music. After creating a whole big beat style album in 1999 entitled "Bigbeatpoetry", Watts carried on in a similar style for "Ether". He recorded a number of songs, featuring only his guitar and voice, and then put them over cut-up beats as a rhythm track. Watts had also added a filmic touch to the project, he travelled throughout Europe and post-9/11 New York City to find musicians at random and record them using his laptop, in their homes and on the street. Sarah Vermeersch filmed & edited the process into a road movie. "Ether" was further released as a John Watts solo album (see: Ether Music & Film), including the road movie DVD and a CD of tracks from the "Ether" album that appeared in the movie.
Document 4: Born in the Echoes: Born in the Echoes is the eighth studio album by English electronic music duo The Chemical Brothers, released on 17 July 2015 by Astralwerks in the United States and by Virgin EMI Records in the United Kingdom. It was their first studio album since 2010's "Further". The album debuted at number 1 on the UK Albums Chart, marking the duo's sixth chart topper and making them the dance act with the most number-one albums ever in the UK.
Document 5: Xx (album): xx is the 2009 debut album by English indie pop band the xx. After they signed a contract with XL Recordings, the band recorded the album from December 2008 to February 2009 at the label's in-house studio in London. Audio engineer Rodaidh McDonald worked with the xx during the recording sessions and strived to reproduce the intimate, unembellished quality of their demos. The band's Jamie xx produced "xx" on his laptop and created electronic beats for the songs, which he then mixed in a detailed process with McDonald.
Document 6: Two Fingers: Two Fingers is the musical alter-ego of electronic musician Amon Tobin. The first Two Fingers album was a collaboration with fellow electronic producer Doubleclick. The eponymous release came out in 2009 on Paper Bag Records in North America and Big Dada in the United Kingdom. The second album, "Stunt Rhythms", was a solo effort by Amon Tobin and was designed by Inventory Studio and released worldwide by Big Dada Recordings in 2012.The two producers, who first met when Tobin was living in Brighton, U.K., got together in Montreal in 2007 over a series of tracks that were partially an extension of their previous collaborations — exemplified by the dense, pummeling 2003 track "Ownage" — but in general a fundamentally new and dynamic direction incorporating visceral elements of dancehall, dubstep, and grime. Following the singles "That Girl" and "What You Know," the group's self-titled debut was released in spring 2009, featuring vocals from dancehall star Ce'Cile, Ms. Jade, and, on seven of the album's 12 tracks, British rapper Sway.
Document 7: Will Dailey: Will Dailey is an independent American recording artist, performer and producer. His sound has been described as having a rich vintage vibe while having a firm appreciation of AM rock, pop and big hooks. He has released albums with Universal, CBS Records, Wheelkick Records and JS Music Group. Dailey has released four full-length albums since 2004. His last full-length album, "National Throat", came out on Wheelkick Records, on August 26, 2014. It directly followed Dailey's choice to split with a major label and use Pledge Music to create his album. Based out of Boston, he is notable as being a 7 time winner in the Boston Music Award: Best Male Singer-Songwriter in 2006, again on December 2, 2009 and December 2, 2012 and Album of the Year and Artist of the Year December 14, 2014 and Male Vocalist in 2015 and 2016. The first single, "Sunken Ship", was a finalist in the 2013 International Songwriting Competition, received heavy radio play and received Song of The Year in the New England Music Awards. The album was released exclusively on vinyl three month prior to official release date. It premiered on Billboards Heat Seekers chart at #18 and won Album of the Year in the New England Music Awards April 19, 2015 as well. In 2009 and 2010, Dailey released "Torrent", which involved the artist digitally releasing a burst of new music approximately every three months, and then compiling that material, along with bonus material, as a physical and digital audio package twice a year. Dailey is also a part of the John Mellencamp and Stephen King musical project Ghost Brothers of Darkland County.
Document 8: Big Fish Theory: Big Fish Theory is the second studio album by American rapper Vince Staples. It was released on June 23, 2017, by ARTium Recordings, Blacksmith Records and Def Jam Recordings. Featuring an avant-garde style that leans toward electronic club music genres such as house and Detroit techno, it contains production work from Zack Sekoff, Sophie, Ray Brady, Jimmy Edgar, GTA, Justin Vernon and Flume, among others; as well as vocal contributions from a variety of artists including Kilo Kish, Kendrick Lamar, Juicy J, Ty Dolla Sign, Damon Albarn, Ray J and ASAP Rocky.
Document 9: W&amp;W: W&W is a Dutch DJ and record producer duo composed of Willem van Hanegem and Wardt van der Harst. They mainly represent the genres of trance and electro house. They celebrated their first big success in the area of trance music with their debut single "Mustang". After producing in the trance genre for five years, W&W founded their own record label, called Mainstage Music, and then started being active in the genres Big room house and Progressive house. This was followed by the release of their commercial breakthrough "Bigfoot" in 2014. Their songs "Waves" and "Arcade", produced with Dimitri Vegas & Like Mike, also reached big success. In 2017, they returned to their original trance style with the NWYR (pronounced "new year") project.
Document 10: Skrillex and Diplo Present Jack Ü: Skrillex and Diplo Present Jack Ü is the debut studio album by American DJ duo Jack Ü, individually known as Skrillex and Diplo. It was released on February 27, 2015 by OWSLA and Mad Decent, Skrillex and Diplo's respective labels. The album features collaborations with a range of artists including Kiesza, AlunaGeorge, 2 Chainz, Missy Elliott and Justin Bieber. It also features the Trinidadian soca artist Bunji Garlin. The album produced the internationally successful single "Where Are Ü Now" featuring Justin Bieber.
Document 11: Twenty One Pilots (album): Twenty One Pilots is the self-titled debut studio album by American band Twenty One Pilots, released independently on December 29, 2009. The album sold 115,000 copies and peaked at number 139 on the U.S. "Billboard" 200. It is the only album to feature bassist Nick Thomas and drummer Chris Salih before they both left the band in 2011.
Document 12: 2.0 (Big Data album): 2.0 is the debut studio album by electronic music band Big Data. It was released on March 20, 2015 under Warner Bros. Records. From the album, two singles have been released; titled "Dangerous" featuring indie rock band Joywave and "The Business of Emotion" featuring White Sea.
Document 13: The Joy Formidable discography: The discography of Welsh alternative rock band the Joy Formidable consists of three studio albums, one live album, three extended plays and 15 singles. Their debut extended play, "A Balloon Called Moaning", was released in December 2008, followed by their debut studio album, "The Big Roar", in January 2011, which reached No. 31 on the UK Albums Chart, and produced the singles "Whirring" and "A Heavy Abacus", which reached No. 7 and No. 25 on the US Alternative Songs Chart, respectively. Their second studio album, "Wolf's Law", was released in January 2013 and reached No. 41 and No. 51 on the UK Albums Chart and the US "Billboard" 200, respectively. Their third studio album, "Hitch" was released in March 2016.
Document 14: Alan Moulder: Alan Moulder is an English record producer, mixing engineer and audio engineer. He has worked with such artists as Nine Inch Nails, Foo Fighters, The Killers, Gary Numan, Foals, Arctic Monkeys, Editors, Interpol, Two Door Cinema Club, Twin Atlantic, Bear Hands, The Joy Formidable, Slaves, Royal Blood, The Naked And Famous, The Jesus and Mary Chain, Curve, Ride, White Lies, My Bloody Valentine, , The Vaccines, Placebo, A Perfect Circle, Lush, The Smashing Pumpkins, Them Crooked Vultures, Death Cab for Cutie, Yeah Yeah Yeahs, Puscifer, Marilyn Manson, Saul Williams, Blonde Redhead, The Morning After Girls, How to Destroy Angels, .
Document 15: The Big More: The Big More is an extended play by Welsh alternative rock band the Joy Formidable. It was released on 14 October 2011 as a digital download and CD; the latter was distributed exclusively through the band's website. The EP is composed of remixes, live performances and an original song, "Anemone".
ground_truth: American