Pedzisa mutsara unotevera: Mumakore okuma1930, Shaporin akatanga kuita mabasa makuru. Opera yake "Dekabristi" (The Decembrists), kune libretto yakanyorwa naAlexei Nikolayevich Tolstoy pamusoro pe
Kupanduka kwaDecembrist, kwakanga kuri mundangariro dzaShaporin kubvira muna 1920 <unk> shanduro yenguva pfupi ya1925, "Polina Gyobe", yakanga ine zviitiko zviviri zvakaitwa muLeningrad (sezvayakanga yatumidzwazve muna 1924). Muna 1938, Shaporin akapiwa basa rokudzidzisa paMoscow Conservatory uye akatamira kuMoscow.