Jack Back David Guetta has officially revealed his new alias, Jack Back, with a twelve-track mixtape of all-new, house-leaning cuts. James Zabiela is a DJ and producer from Southampton, England. In his early years his signature style was a fusion of Breakbeat and Progressive House music. Jamie Jones is a Welsh DJ, producer and two time DJ Awards winner. Jan Blomqvist born in the 80s is a Berlin-based solo-artist and bandleader. It was him who invented concert techno: dreamy vocals and simple beats. With his band BLOMQVIST he’s into dancy electro-pop, as a solo-artist, he plays clubsoul. Jay Lumen (born March 1, 1981 in Budapest, Hungary; birth name Csaba Lumnitzer) is a Hungarian techno producer and DJ. Jeff Mills (1963 -), a techno DJ, famous for his fast style of mixing. John Digweed (1967 -), a British progressive house DJ. Johnny 7 is a DJ & Producer, Hardcore, Uptempo, Early Rave, Old School and more... Joris Voorn (1997 -), a Dutch house DJ and producer, who plays a mixture of techno, progressive and deep house styles. Joseph Capriati (born 25 July 1987, Caserta) is an Italian electronic music producer and DJ. He was raised in the southern Italian city of Caserta. Judge Jules (real name Julius O'Riordan, 1965 -), UK house/trance DJs, who has a radio show on BBC Radio 1. Julian Jordan Julian Dobbenberg (born 20 August 1995), better known by his stage name Julian Jordan, is a Dutch musician, DJ and record producer from Apeldoorn. Justice is a French Electronic music duo.