Changes

*Since 1970 has participated in republican, all-union, various choral exibitions in Armenia, [[Russia]], France, USA, [[Finland]], [[Lebanon]], [[Ethiopia]], [[Mongolia]], [[Korea]], [[Greece]], [[Senegal]], [[Italy]], [[Brazil]], etc.

*"Family", 1976

*"Impression", 1976

*"Laura", 2014.

*"On the heights of Ararat Aragats", 2014.

*In 1987, [[Armavir]], “Metsamor” historical-archaeological museum-reserve.

*In 1993, [[France]], "Patrick Pietropoli" museum.