Stjepan Hauser (born 15 June 1986),[1] known professionally as HAUSER, is a Croatian cellist. He is a member of 2CELLOS, along with Luka Šulić. Early life and musical training Hauser was born in Pula, Croatia, into a musical family, where he began his musical education. He studied in Zagreb but completed his undergraduate studies with Natalia Pavlutskaya at Trinity College of Music (now Trinity Laban) London. He completed his postgraduate studies with Ralph Kirshbaum as a Dorothy Stone Scholar...