2014. The 70s were the decade of progressive rock music of all calibers. And it seems not one country of this world was spared when the new kind of sound spilled over like a giant wave of inspiration. Even the Europ..

2019. In the '70s even behind the iron curtain there were bands playing progressive rock. Well known examples are Omega from Hungary, SBB from Poland, Grupa 220 and Hobo from Yugoslavia, Modry Efekt from the Czech R..