Piano Trio,String Ensemble Cello,Piano,Violin - Level 5 - Digital Download SKU: A0.980932 Composed by Grigor Arakelian. Contemporary. Score and parts. 31 pages. Grigor Arakelian #6451049. Published by Grigor Arakelian (A0.980932). Composition based on traditional Armenian wedding songs from region Ak'n - Western Armenia.