- Composer: Eshpai, Andrei
- Alternative-Title: Балет АНГАРА. Пролог "БОЛЬШАЯ РЕКА" (Эшпай, Андрей Яковлевич)
- Opus/Catalogue-Number:
- Publisher-Information: Pedagogical Repertoire for Music Schools. PIANO PIECES BY SOVIET COMPOSERS, FOR TWO PIANOS AND ONE PIANO FOUR-HANDS, Volume 5. Compilation and pedagogical editing Y. PITERINA. SOVETSKY KOMPOZITOR MOSCOW 1980
- Year/Date-of-Composition: 1973-1976
- Language: Русский
- Composer-time-period: Early 20th century - Early modern period
- First-Publication: Bolshoi Theatre of Russia, 1976
- Copyright-Information: Public Domain
- Key-signature: C major
- Instrumentation: For two pianos four-hands

Andrei Yakovlevich Eshpai (15 May 1925 – 8 November 2015)
BIG RIVER (BOL’SHAYA REKA) (on the theme of the ballet “Angara“) (Andrei Eshpai). Arranged by V. Porotsky.
Tempo: Andante tranquillo
At the bottom of the page, you can download free sheet music as gif images
SHEET MUSIC:
BIG RIVER (BOL'SHAYA REKA) (Andrei Eshpai)