Listen Now. Genre Definitions as used in the KOOP Music Library. These definitions were compiled to aid Music Library volunteers when writing their reviews and categorizing/labelling music. Of course, there are many more out there, including sub-genres of sub-genres, but there's no need to get that specific.
The history of Russia from 1992 to the present began with the dissolution of the Soviet Union on 26 December 1991, and the establishment of the Russian Federation.
The history of Russia between 1922 and 1991 is essentially the history of the Union of Soviet Socialist Republics, or Soviet Union. This ideologically based union, established in December 1922 by the leaders of the Russian Communist Party, was roughly coterminous with Russia before the Treaty of Brest-Litovsk.