Auktyon (auction) is a great, versatile band from St. Petersburg led by Leonid Fedorov. It has been around from 1978, changing genres and accumulating influences since then. Avant-garde, folk, experimental, alternative rock. Leonid Fedorov himself has very interesting solo work.
Auktyon - I den’ i noch’ (Day and night)
Auktyon - Propal (Disappeared)