Chamber Orchestra - Level 5 - Digital Download SKU: A0.1419016 Composed by Sergei Lyapunov. Arranged by Arkady Leytush. 20th Century. 45 pages. Arkady Leytush #1000457. Published by Arkady Leytush (A0.1419016). This new job was not easy. Firstly, this is an original part of his most virtuosic etudes-pictures transferring it to the orchestra, you are faced with many technical difficulties purely for the piano, which should be adapted for the orchestra, and secondly, I had to finish composing something, in particular many counterpoints (horn, bass clarinet, harp, etc.). In addition to all this, using the orchestra, try to paint a fantastic picture of the Selphid breeder, describe their character and playfulness.