Davor Hrvoj is a freelance journalist, member of the Croatian Journalists Association in which he is a member of the Journalists Council of Honour, the Croatian Musical Union, the CroatianComposers Society and the Croatian Association of Independent Artists. He is the editor of a Croatian jazz website (jazz.hr) and also associate on popular web pages. He is artistic director of jazz manifestations organized by Croatian Composers Society. He was a member of the international jury for the award of the European Jazz Prize and a member of the international jury at the international competition of young jazz musicians Jazz Juniors, held in 2016 in Krakow. He received special plaque by Croatian Blues Forces for many years of systematic promotion of blues music. In 2015. by the decision of Polish Minister of Culture he is awarded with medal Zasłużony dla Kultury Polskiej. He wrote a books Jazz Reflections, Jazz Connections and Jazz Vibrations covering conversations with famous jazz musicians, and Life as a Jam Session – autobiography of Boško Petrović.