The documentary "Elektro Moskva" seems to be running for about two years now on festivals. However marketing is about to start.
SYNOPSIS (quote from the site):
ELEKTRO MOSKVA (Electro Moscow) is an essayistic documentary about the Soviet electronic age and its legacy. The story begins wih the inventor of the world’s first electronic instrument, Leon Theremin, unveiling the KGB’s huge pile of fascinating devices, some of which were musical...