To the question: "what tag would you classify mindish music?"..

Looks and feels like the "4-D tag" is appropriate for most mindish-music categories.. but the "4-D handle" has been too over used, misused, and abused over the decades.. Needs a new handle that means "4-D", only better.. It needs "a turn of the kaleidoscope".. Maybe call it " active-kaleidoscope" tag..? but that needs be shortened to "accaladescopic", or something shorter with a sweet-ring to it that means "a turn of the kaleidoscope", which is essentially "acachic" in genus, order, and archetypal ceiling… Call it "AcachicVapor".. but kick the think-tank to shorten it till it zings…