Petrova), with recording of "I Love My Dj" as her debut with Deep Zone. The song won the 2012 "Bulgarian Best Track of the Year". In February 2015 it was announced that Alex and Nadia had left the band to develop solo careers. In 2015, Nelina Georgieva became the vocalist but her contract with the band only lasted for three years. In January 2018, she left the band and she was replaced by Eva Maria Petrova. Members DJ Dian Solo (Dian Savov) — DJ, composer / beatcreator, keyboards JuraTone (Lyubomir Savov Mikhailov) — guitar, composer / arranger Eva-Maria Petrova — vocals (2018-) Starlight (Svetlin Kuslev) — saxophonist Former members Rossko (Rosen Stoev) — DJ, sound engineer, Laser Harp Julie (Julie) - vocals (2011-2011) Joanna (Yoanna Dragneva) — vocals (2008-2011) Startrax (Alex Kiprov) — keyboards, studio engineer Nadia (Nadezhda Petrova)— vocals (2011-2015) Nelina (Nelina Georgieva) - vocals (2015-2018) Discography Albums 2002: Ela Izgrei 2003: Vlizam v teb 2006: Ledeno kafe 2008: DJ, Take Me Away 2010: Dance Energy 2014: Niama NE 2015: ''Maski Dolu Singles Sources External links DJ Balthazar official website Deep Zone official website Bulgarian musical groups Eurovision Song Contest entrants for Bulgaria Eurovision Song Contest entrants of 2008 Culture in Varna, Bulgaria