Nice, Luca. Listening now. I started with the "Forbidden Planet" track, b/c I adore that movie. Great homage!
Thanks, I also love that movie. A must to have at home!
Moving on to "Nubi" now...creates an eerie mood. You mentioned it was a drone with "shuffling" happening. It almost sounds like a granular technique here....is it?
Nubi is a quite old piece. I checked and yes, you are right, there are in total 4 voices granulated using grain generator.
Happy listening!