Im interested by the idea of a POD in which the Early Soviet Union indulges in Massive Investment,Research&Promotion of Radio Technologies to become the backbone of the Soviet Union's future.Comparing Radio to the world changing effects of the printing press in improving Literacy,Education,Communication etc.Early focus on Radio&other Electronic industries by USSR could mean huge butterflies.It would be fun if in this TL the USSR create a respected Radio World Service akin to OTL's BBC World Service.