Limited to 14 handnumbered copies.
Cassette is supplemented by a 3" CDr with exclusive photos from the archive of "Lengidrostal'" construction bureau and a cartoon from 1972 "Plus Electrification", and also by a floppy disk with two previously unreleased interviews with YAO 91404 D and full discography, and finally by a map-poster "Unified energy system of USSR". Completely handmade artwork, all info is handwritten.
Concrete sounds were recorded during June-July 2006 in Raivola, Nevanlinna and Pihkova. Assembled in April, 12, 2007. Mastered on chrome tape.
Thanks to Grin, Inga, Boreas Meru and Max M.