Stefan Diaconu was born in 1990 in Radauti, Romania and started learning piano at the age of 6, then began studying flute at the age of 10 as a student of the "Octav Bancila" National College of Arts in Iasi. During the time spent in Iasi he participated in many national and international competitions where he was awarded a large number of prizes. He took his bachelor's degree in both Flute Performance and Orchestral Conducting at the National University of Music in Bucharest, where he studied with prof. Ion Bogdan Stefanescu and prof. Petru Andriesei. Stefan participated in an Erasmus Exchange project at the "Frederic Chopin" University of Music in Warsaw, Poland in 2011. He studied flute with prof. Agata Igras-Sawicka and conducting with prof. Monika Wolinska, during which time he had the opportunity to discover a large variety of pieces by Polish composers, which he afterwards premiered in Romania. As part of his musical education he took part in many masterclasses with teachers such as Gerglely Bodoky, Michael Cox, Jean Claude Gerard, Dieter Flury. Since 2010 he has been collaborating with national and international orchestras and chamber ensembles leading to his debut as a soloist in 2012 with the "George Enescu" National Philharmonic Orchestra of Bucharest. Guided by prof. Ion Bogdan Stefanescu he discovered his passion for contemporary music and premiered a large number of pieces by both Romanian and international composers. In 2013 he he was invited to perform in a contemporary music festival in South Korea where he premiered compositions by Korean composers. He broadened his artistic vision by playing with various jazz ensembles, recording movie soundtracks and shows for national radio and television broadcasts. He founded two chamber ensembles, "Silver Sound” flute sextet and “AEROS” woodwind quintet with which he performs at many cultural events. Alongside being a member of the "Profil” chamber orchestra, “Camerata Regala” orchestra, “Icon Arts” contemporary music ensemble and “Archeus” ensemble he is a permanent principal flute assistant at the "George Enescu" National Philharmonic Orchestra.