Hi there!
Friend of mine (he btw works in WWRY-Russia Production) has uploaded on his unofficial site link a dozen of live tracks of the WWRY-Russia Cast (not bad audience recording).
Go to "Downloads" section of the site and then choose submenu "Audio files".
The tracks are interesting! Some of songs are in Russian!
He has said recently about closing of the Russian musical: "amazing Cast, amazing Band, amazing Fans. Fucking PR."