Frogman, almost all genres of music relate to something that's common to a lot of people in some segment of this population; blues, "My women done left me"; jazz, hip city streets; hillbilly, rural life, mostly in the south; country and western; horses, cowboys, rodeo life; you get the picture, and you can go on and on with the different segments of the population.
"Jazz fusion"; look at the covers on the albums, and the titles; "Hymn to The Seventh Galaxy", with electronic space music; there's no way that music could stand the test of time. Music doesn't exist in a vacuum, it has to relate to something that relates to human beings in order to withstand the test of time.
Since you were enthused with "Fusion", I was certain that you could lead us to whatever we missed, and that I might be able to add something new from that genre of music.
Now that the interest is below 0, I think we should let Rok take us into whatever direction he chooses.
Enjoy the music.