In childhood Eduard had uneasy character, but his love towards sport has been discovered since childhood. His father has had great influence on it, as he is a great fan of sport. And that was of the reasons why Eduard played tennis for 16 years. After returning from the army, he decided not to continue his career, as he didn't see any future in it. Then one of his friends made a suggestion to him, to work in the news department of Public Television.
From 2004 to 2013 he worked in Public Television as an editor-commentator in the departmend of Sport.[1][2] He has commented Olympic Games, football and other competitions from different kinds of sports. Since 2013 he has been working in Armenia and ATV TV stations as a sports commentator.
In ATV, he comments the matches of La liga. In Armenia TV, he works as a sports commentator on the programs (Ժամը) and "Live football".[3][4] He also comments UEFA Champions League matches in Armenia TV and Premium Armenia. From 10 June - 10 July 2016, Eduard Kalantaryan commented EURO-2016 matches in Armenian Public Television.[5]