By chance I had a glance on something that someone calls "Negative harmony" or "mirror harmony"...basically using stacked descending intervals instead of ascending (as far as I understood).

www.talkbass.com/forum/f22/negative-harmony-533862/#post7227335

Steve Coleman talks about playing in "negative G"... ESSAYS Symmetrical Movement Concept (by Steve Coleman)

Jazz Thinks: Steve Coleman, Roswell Rudd

When people talks about "pitch collections" instead of "scales", it's time to worry! :-) :-)

I admit my limits, and it's very likely I won't go through any of these topics, but anyway, it's an intriguing concept...