Roter Stern Belgrad is early 80's krautrock / tropicalia / mutant funk / tribal project from Düsseldorf.
Part of 3-way compilation "Massa" with Blässe and EKG released on Klar! 80 records in 1981, also part of "Der Klar! 80 Sampler" and "Klar! 80 Sampler 2: Sample And Hold".
Consists from Rainer Rabowski and Axel Grube (of Mutterfunk; Keit).
Your suggestion has been successfully submitted.