you're only stating the obvious.
the reason i asked is because if you understood the basis of math-core, which is - 'Calculus Theory', (which is also what every tech/math band base their track formations/structures on) then you would of clearly known that what i said had absolutely nothing to do with opinion.
the most technical form of any kind of music is based on the concept of calculus theory. such genres include... Jazz(particularly modern Jazz) and certain Classical. it involves integral elements that completely fucks with time pattens; which consistently over-lap, change, converse, and just pretty much breaks every musical law in the book. it's the science, or the mathematics rather, behind the term 'technical'; the extreme of variables.
Ion Dissonance, along with a few other great bands, take Calculus Theory to the most highest degree. thus why i said they're one of the most technically advanced bands to ever surface.