The oboist, Christos Tsogias-Razakov graduated from Royal Conservatoire of the Hague, where he studied with Karel Schoofs and Alexei Ogrintchouk. Also, he holds a bachelor’s degree from Ionian University where he studied oboe with Spyros Kontos. At the academic period 2013-2014 studied with Robertas Beinaris at LMTA, in Vilnius. Christos is a member of Greek-Youth-Symphony-Orchestra in Athens and of the Antwerp-Youth-Symphony-Orchestra in Belgium. Currently, he studies at the postgraduate level at the Royal Conservatoire of the Hague as a scholar of Onassis Foundation. For the artistic period 2020-2021, Christos appointed as the principal oboe of Athens Philharmonia Orchestra.