Thanks for that link! Clearly, the archived version of that issue is of better quality than my copy!
I see pages like this and wonder about being around that scene in those days,
but the reality was "worship from afar." I think that's what makes it magical for me in the end -
that it's "Music From Across the Big Swamp" (which is the way I related to it in those days).
On the other hand, AACM was very much from this side (initially) and the "other" side (musically):
Cozmozodiac/Triad Radio Guide (Sept. '71):