(Kyriakos Sfetsas in) Greek Fusion Orchestra's Without Boundaries from 1980
Some might already be quite familiar with this, but I never heard of it until very recently.
The masterpiece of Kyrias Sftesas, who composed quite a bit of music, I would bet this was the only progressive album he made, and it's quite the impressive work. It features four long tracks, all equally wonderful in some way or another, perhaps similar a bit to Vanessa's Black and White masterpiece though with less of the intense electric fusion, more classical and acoustic piano passages.
My favourite in terms of sheer unbridled creativity is the Ballad for John:
The university composition education really shines through here.
Does anyone know if he did anything else worth hearing?