Birben проявява интерес към музика преди около 6 години.Той и неговия добър приятел Konspirator (h.m.s.u) се сработват и започват да организират първите си партива в провинциално градче близо до София.Година по-късно се местят в столицата където мислят сериозно да се занимават с това.Заедно с приятеля си Joy през 2004 година основават Overload org. , която потдържат и развиват до ден днешен.  До момента Birben е имал участия редом с :Chris Liebing, DJ Rush, Alexander Kowalski, Marko Nastic, Felix Kroecher, Eric Sneo,Sven Wittekind, Viper XXL, Mario Ranieri , O.B.I, DJ Ocram , Frank Kvitta ,Kobbe ,Michael Burkat,Stephane Signiore,Cave , Pedro Delgardo, Lars Klein, Adrian V и др.

JOY was born in 1984 in Sofia, the capital of Bulgaria, and he is interested in music.But before that he was interested in electronics, as well.He started djing in 2000 and now he has made a big progress in this field.He plays with most familiar Dj's!Their names are listed below. Joy's own sound varies between funky techno with lot of  hard-techno and Schranz, minimal&house. Joy and Birben, as the owner of "Overload" agency, promote a lot of middle parties and also book many foreign house and techno dj's for selected clubs/events.
Now he is a student with a professional sound-studio and sound records. In 2005, out of series of parties, probably the most successful in the country was in Sofia, in September. In the following sequence of parties some of the most famous world DJs took part:
Sven Witteking ; Tomash Gee ; Adrian V ; Lars Klein ; Versus (Hu) ; Goetia (Fr); ALEX KVITTA ; Viper XXL ; SWEN WEBER ; Tommy Fusion ; KLUTE ; Mario Ranieri The last DJ artist was a guest at the “One year overload” party in the "black box" club in Sofia.

 

Приятели на  Overload :

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Мария Димитрова  а.к.а Kristallin
Георги Чадаров  а.к.а. Flex
Владислав Бичев а.к.а. Bi4i