 He later studied with Marietta Orlov at the University of Toronto's Faculty of Music, where he earned his Bachelor of Arts degree in Piano Performance in 1994.He studied with Einar Steen-Nökleberg at the Hochschule für Musik und Theater in Hanover, Germany, receiving a Solo Performance degree in 2001.Kradjian has appeared with the Toronto, Vancouver and Edmonton Symphonies, Göttingen Symphony, Russian National Orchestra, the Armenian Philharmonic and the Thailand Philharmonic under the baton of conductors such as Bramwell Tovey, Peter Oundjian, Stéphane Denève, Eduard Topchjan, Gudni Emilsson and Raffi Armenian.