Jernej Lavrenčič aka. DJ Zweis was born in 1988 and comes from Slovenia. The electronic music was first encountered in the 15ih year. After several years of partying it was so impressed that in early 2009 began to deal with it. He started mixing electro-house but after a few months of finding the right music, it found its place in the progressive rhythms.
His sets are composed mainly of progressive-house but sometimes also find progressive-techno and progressive-trance.

Has played with quite a few well known Slovenian and foreign names such as Alex Gaudino, Richard Murray, Paul Doinghton, Mike Vale, Martelli, Sylvain, Benjamin Begovic, Gumja, Lexis, Omega Drive, Skymate, Alex Cvetkov, G8, Rustie White, Claus Cotini,, Drawle, Lomas and many others.

Later in 2009 and early 2010 he joined the English team Chance Recordings Agency and the Slovenian Eclectronic Revolution (which has one of the main functions of shifts) and the team EOS (Exploration of Sound).

In the middle of 2011 he enlisted in PREPARTY DJ contest, where he took 1st place in the Ljubljana region and 2nd place in the whole of Slovenia. It is also signed an agreement with the Slovenian Agency PREPARTY, where some famous names: http://www.preparty.si/