AW.: clearing up TC

Carl Lumma:

It's sounds like you're retreading -- albeit in a generalized way -- much of
good old fashioned twelve-tone theory. You might find the use of "row box"
diagonals in late Stravinsky to be of interest.

I've posted this observation several times before, but does anyone else find
the shared structure of Partch's diamond and the Schoenbergian 12-tone matrix
to be more than a music-historical coincidence?