Question: What was the ethnicity of the DJ specializing in techno and house genres signed with Different Recordings in 2015?

full_context: Document 1: Richie Hawtin: Richard "Richie" Hawtin (born June 4, 1970) is a Canadian electronic musician and DJ and three-time DJ Awards winner. He was an influential part of Detroit techno's second wave of artists in the early 1990s and has been a leading exponent of minimal techno since the mid-1990s. He is best known for his work under the alias Plastikman and for his ENTER. events in Ibiza and around the world.
Document 2: Trance music: Trance is a genre of electronic music that developed during the early 1990s, in Germany. It is characterized by a tempo lying between 125 and 150 beats per minute (BPM), repeating melodic phrases, and a musical form that distinctly builds tension and elements throughout a track often culminating in 1 to 2 "peaks" or "drops." Although trance is a genre of its own, it liberally incorporates influences from other musical styles such as techno, house, pop, chill-out, classical music, tech house, ambient, and film music.
Document 3: Indie Recordings: Indie Recordings is a Norwegian record label focusing on hard rock and heavy metal, founded in 2005 by Erik and Espen Røhne as a side project of Indie Distribution. In 2006 Erlend Gjerde joined Indie Recordings and Indie Distribution and together they developed the label from being a "hobby project", into one of the leading independent record labels in Scandinavia, releasing gold-record status albums with bands like Kvelertak and Satyricon. Indie Recordings have mainly focused on developing Norwegian acts like 1349, Kvelertak, Satyricon, Enslaved, God Seed, Keep Of Kalessin, Wardruna, Audrey Horne, Oslo Ess etc. However, lately the label has gone on to sign several successful foreign acts like Cult Of Luna and Hacride and promising acts like the Belgian group Steak Number Eight.
Document 4: Phace: Phace (real name Florian Harres, also known as Neosignal, born March 7) is a German music producer, DJ and label owner living in Hamburg, Germany. He produces a wide variety of music including drum and bass, electronica, techno, house and halftempo. He co-owns two record labels: Neosignal and Neodigital Recordings, and has released on several other labels including Skrillex's OWSLA, deadmau5's mau5trap, Noisia's Vison and Division and has performed at international music festivals such as EDC, Beyond Wonderland, Let it Roll, UAF, Dour etc. Phace is one of the pioneering and progressive electronic music producers of Neurofunk (also known more informally as just neuro), which is a subgenre of Drum and Bass as a progression of techstep. Phace is also one half of the German electronic band project Neosignal (together with Michael Bräuninger/Misanthrop). At the start of his career in 2006 he was voted Germany's "Best Drum and Bass DJ & Producers" at the Future Music Awards. His debut album PSYCHO, released in 2007 on Teebee’s Subtitles Music imprint, was voted Album of the Month in the British Mixmag Magazine. To the present he released 4 full length studio albums which all topped the Beatport Music Charts.
Document 5: Él Records: él is an English independent record label based in London that was founded by Mike Alway, later becoming a subsidiary of Cherry Red Records. Their musicians were characterized by a strong English sensibility, as well as the French influence stemming from in-house writer/producer Louis Philippe. During its original run, él received much press interest, but little sales—except in Japan, where the label became an enormous influence on J-pop acts like Cornelius and Pizzicato Five. The label closed in 1989. In 2005, it was revived as a reissue label.
Document 6: Infinity Cat Recordings: Infinity Cat Recordings is an independent record label founded in 2002 and based in Nashville, Tennessee. The label has released recordings from artists including JEFF the Brotherhood, Diarrhea Planet, Be Your Own Pet, Ed Schrader's Music Beat, and Daddy Issues. In 2011, the label was highlighted by British publication The Guardian, which wrote "forget the Grand Ole Opry; there are more thrilling new bands in East Nashville than anywhere else on earth [and] so many of their records have been released on the same label, Infinity Cat."
Document 7: Different Recordings: Different Recordings is an electronic music label owned by the [PIAS], an International independent music company. After a 3 year hiatus, the label returned in 2015 with a family of new signings from Claptone, Anna of the North, Vessels, KLLO, Infinity Ink and Denney. The label looks to champion a fresh crop of forward thinking, electronic artists.
Document 8: Claptone: Claptone is a German DJ and electronic dance music producer who specializes in techno and house genres.
Document 9: Detroit techno: Detroit techno is a type of techno music that generally includes the first techno productions by Detroit-based artists during the 1980s and early 1990s. Detroit has been cited as the birthplace of techno. Prominent Detroit techno artists include Juan Atkins, Eddie Fowlkes, Derrick May, Jeff Mills, Kevin Saunderson, Blake Baxter, Santonio Echols, Will Thomas and Mike Banks.
Document 10: PIAS Recordings: PIAS Recordings was founded in 1983 in Belgium as Play It Again Sam by Kenny Gates and Michel Lambot. Play It Again Sam expanded along with other European independent labels in the early 1980s. Play It Again Sam's early artists were Front 242, Meat Beat Manifesto and Young Gods. They added artists such as The Sound, Soulwax/2ManyDJ's, Sigur Rós and Mogwai.
Document 11: Def Jam Recordings: Def Jam Recordings is an American record label focused predominantly on hip hop and urban music, owned by Universal Music Group (UMG). In the UK, the label takes on the name Def Jam UK and is operated through Virgin EMI Records, while in Japan, it is known as Def Jam Japan, operating through Universal Music Japan. The label distributes releases of various record labels, including Kanye West's GOOD Music, Ludacris' Disturbing Tha Peace, and ARTium Recordings, headed by Def Jam's current executive vice president, No I.D.. Current artists include Iggy Azalea, Logic, Big Sean, Kanye West, Leona Lewis, 2 Chainz, Axwell Λ Ingrosso, Mother Mother, Afrojack, Jeezy, Jeremih, Ludacris, Alesso, Pusha T, Vince Staples, Desiigner and Jhené Aiko among others.
Document 12: Sven Väth: Sven Väth (born 26 October 1964) is a German DJ/producer and three time DJ Awards winner whose career in electronic music spans well over 30 years. His single, “Electrica Salsa” under the alias OFF launched his career in 1986. Lovingly referred to as “Papa Sven” by his fans, Sven Väth has made his mark in the music community by being one of Germany’s “pop stars” in the nineties, running two famous night clubs in Germany, and starting his own company Cocoon, which encompasses a booking agency, record label, and a branch for events. He is recognized for cultivating the underground electronic music scene not just in Germany but in Ibiza as well, with his own night at Amnesia for fourteen years and after-parties at creative locations around the island. Sven Väth is a major proponent of vinyl, using only two decks and a mixer for his extensive DJ sets, his longest set having been 30 hours.
Document 13: Astralwerks: Astralwerks is a US-based record label primarily focused on electronic and dance music. A unit of Universal Music Group, its material is distributed via Capitol Music Group, and also releases materials mostly from EMI Music Australia. Some of the label's most popular recent releases have come from deadmau5, Mat Zo, Porter Robinson, Empire of the Sun, Nervo and Halsey.
Document 14: Tech house: Tech house is a subgenre of house music that mixes elements of techno with house. The term "tech house" developed as a shorthand record store name for a category of electronic dance music that combined musical aspects of techno, such as "rugged basslines" and "steely beats," with the harmonies and grooves of progressive house. The music originally had a clean and minimal production style that was associated with techno from Detroit and the UK.
Document 15: CLS Music: CLS Music is a Budapest based independent record label, founded in 2002 as CLS Records. In 2010, the company changed its name to "CLS Music" to reflect a shift in the company's focus from releasing records to more wide-scope musical management. The company is also a major redistributor of foreign independent and electronic music releases in Hungary. At the end of 2013, the CLS Music label was run by Egység Média Kft, founded by one of the owners of CLS Records in 2008. From the second half of 2013, Egység Média releases music under the Egység Média / CLS Music label. In 2016, Egység Média was one of the 21 labels nominated for the IMPALA FIVEUNDERFIFTEEN campaign shining a light on Europe's most inspiring young labels. The label received the IMPALA Young Label Spotlight Award.
ground_truth: German