well it is sean
Aton Rubinstein
It could have been written by an Ukrainian or Russian composer and it is based on a strong tympani rhytms. At the end of composition, the entire orchestra (or ensemble) yells the war chant huzzah/hurrah.
Komarovsky became a composer of music for violin. His complete name is Anatoly Sergeyevich Komarovsky. He lived from November 7 1909 to June 23 1955. You could see his concertos for violin in youtube.
Aram Katchachurian, composer, 1903-1978
The name of the composer is Carter Burwell.
You may be thinking of 20th century Russian composer Alfred Garyevich Schnittke (in Russian - Альфре́д Га́рриевич Шни́тке).
Aton Rubinstein
The animal Beatrix Potter wrote about that shares a first name with a Russian composer is Peter Rabbit and Peter Tchaikovsky.
Dan Navarro's birth name is Daniel Anthony Navarro.
Fanny Navarro's birth name is Navarro, Fanny Julia.
Juanito Navarro's birth name is Juan Navarro Rubinos.
Nieves Navarro's birth name is Navarro Garca, Nieves.
Jess Navarro's birth name is Jesus Macaraig Navarro.
Vhong Navarro's birth name is Ferdinand Hipolito Navarro.
Rod Navarro's birth name is Rod Bowers Navarro.
Cyrus Navarro's birth name is Cyrus Robert Bugnosen Navarro.
Garcia Navarro's birth name is Luis-Antonio Garca Navarro.