orologio en Altadefinizione. When a power vacuum opens up in Tsarist Russia, a ruthlessly ambitious prince conspires with the Streltsy militia and the schismatic Old Believers to usurp the throne. Based on real life events surrounding the Moscow Uprising of 1682, Mussorgsky’s political thriller is a powerful portrayal of a country in crisis. This 2015 production by Moscow State Stanislavsky Music Theatre uses Shostakovich's orchestration with a finale by Vladimir Kobekin.