Matteo D'Avena a.k.a HALLIEN began his career in 2010 with some events in his province. He began his first musical project with "Allien Heart" until 2014, taking on its current name. He creater his music with Dark and Heavy sounds, accurate and precise no under 128 bpm. He began to get passionate to Techno in 2013 and the same year released his first EP in NGRECORDS. His pieces are successful and enter the charts of Beatport with the support from Chris Liebing, Joseph Capriati, Richie Hawtin, Paco Osuna, The Welderz, Ilario Alicante, Amine Edge & Dance, Paula Cazenave and many more. The favourite labels are: NGRECORDS, SUBWOOFER,SUBRAUM, KLINIK ROOM and many more. He played with international guests like Fabrizio Maurizi, Federico Grazzini, Just A Mood, Fabio Neural, Pirupa, Marco Effe, Max Durante, Wrong Assessment, WarinD and other Djs in the International sphere of Techno-Minimal. Matteo is the owner of new label "VEIN LABEL".