London, Aug.1978.

"Music of Armenia -78" International Symposium

Report topic:

"From the History of Armenian Musical Instruments"

Tashkent, Apr. 1979

All-Union Conference: "Modern Problems and Perspectives of Studying Musical Culture of Asia and Africa"

Report topic:

"Origins of Armenian Bowing Art"

Moscow, March 1980

All-Union Conference: "Traditions of Russian Classical and Modern Art of Playing Bow Instruments"

Report topic:

"Nalbandyan as a Successor of the Russian Violin School Traditions”

Dilijan, October 1980

All-Union Ethno-Musicological Colloquium

Report topic:

“Development and Dissemination of Musical Bow Instruments in Medieval Armenia”

Tbilisi. April, 1981

Scientific Conference

Report topic:

N/A

Leningrad. May, 1981

All-Union Scientific Meeting at the Institute of Theatre, Music and Art

Report topic:

"Ancient Depiction of Instruments from Archeological Excavations in Dvin".

Leningrad. May, 1981

Scientific Meeting at the Leningrad Conservatory

Report topic:

"Ancient Depiction of Instruments from Archeological Excavations in Dvin".

Moscow. Feb., 1983

"Musical Performing Arts and Methodology of Bow Instrument Playing"

Report topic:

“Problem of the Evolution of Instruments in Regard to the Latest Archeological Discoveries and the Problem of Performing Traditions”

Leipzig. April, 1983

International Conference: "History of the Development of Instruments in Middle Asia and the Caucasus Region"

Report topic:

“The Ancient Instruments of Armenia”

Samarqand. Oct., 1983

II International Symposium: “Traditions of Musical Culture in the Near and Middle East”

Report topic:

“Succession of Traditions of Armenian Musical Culture”
Published in the “Traditions of Musical Cultures” Compilation, Soviet Composer Publishing House, Moscow, 1987

Leningrad. July, 1984

International Meeting of Assyrian Studies

Report topic:

“Lute Instruments in Armenia and Their Mesopotamian Roots” (delivered in English and Russian)

Yerevan. Nov., 1984

Conference on Issues of History and Theory of Monodical Music

Report topic:

Report 1: "Problems of the Development of Lute Instruments in Armenia” (theses published by the Composer's Union, Armenia, 1984);
Report 2: “Ancient Musical Notation of 2nd Millennium”.

Yerevan. Sept., 1985

IV International Symposium on Armenian Music

Report topic:

“Musical Instruments in Cultural Heritage” (theses published by the Academy of Sciences, Armenian SSR, 1985)

Leningrad. Dec., 1985

All-Union Conference on Ethnomusicology (dedicated to Eugenie Gyppius)

Report topic:

“Raising the Issue of Musical Archaeology”

Dilijan. Oct., 1986

All-Union Conference on The Question of the Origins and Character of Early Forms of Musical Culture

Report topic:

“Lute Instruments in the Aspect of Genetic Examination of the Question”
Published in the Compilation of the Armenian Academy of Science, 1986.

Leipzig. Jan., 1987

Scientific Meeting (Organized by Dr. W. Bachman) at the Editorial of German Music Encyclopedia V.E.B.

Report topic:

Report topic: “Ancient Musical Instruments of Middle Asia and Armenia”

Yerevan. March, 1987

VI Scientific-Practical Conference: "The Role of Music Schools in International and Patriotic Growth of Students"

Report topic:

“Questions of Training Violinists at the Initial Stage” (theses published by the Mayoral Department of Culture).

Samarqand. Oct., 1987

III International Musicology Symposium

Report topic:

“Near East and Musical Instruments of Ancient Armenia”

Boston, USA. July, 1992

Lecture in NAASR (National Association of Armenian Studies and Research)

Report topic:

"Bow Instruments from the Dvin Excavations".