I'm at this over a year. I'd like to know ....

From Theil & Small, Linkwitz - Riley, Nelson Pass, MLK and all others respected ...... what are we actually dealing with here regards all the formulas? A little bit of Algebra, primarily Geometry, Trigonometry, Calculus, all mentioned and then some?

My kids are in their early 30's, I have no idea what the Public School Systems teach kids these days - how long have Schools been teaching Math's applicable to Audio Theory to at least make most of it understandable? Is at least some of this College level or are kids actually learning this stuff in High Schools?

Can't recall which member quotes Einstein - " Any fool can know - it's to Understand"

Not a statement, not a joke, I'd really like to know.

Bluto .. AKA 'Fool'