Can anyone explain the very strange title?
Paraphrasing the German article I linked above, the title is not that strange but actually quite describes what this work is above: in the beginning, a gathering of believers is described and a church service is begun, with some quotes of orthodox chants. However, after some time, it is disturbed by a second group of singers, calling for destruction. Sections of struggle (including fugal writing) follow, quoting revolutionary songs (the text mentions the Marseillaise, but if I recall correctly the Internationale and Whirlwinds of Danger / the Warszawianka are heard as well). Finally, both choirs join to celebrate the beginning of a new world without God. Of course, this has to be seen against the background of atheism being the Soviet "state religion", although at the same time it is worth noting that the piece was composed before Socialist Realism was established as the Soviet cultural doctrine. Probably it has to be seen as a late example of early Mosolov, continuing the line of his Iron Foundry and related works.
Fascinating. Thanks. I liked the music. More of a choral symphonic poem than a symphony but it reminded me of Damien/The Omen scores in a concert suite.