Quite interesting to read the TWEETS here attacking the character of the writer and not his arguments.
More interesting are the responses from the partially or wholly--deaf who are first to take offense at their deafness' being exposed by their very choices in equipment...preferring the bright, diminishing what is not bright...for they can't hear the harmonics range.
It is like shining a bright light into the dark recesses wherefrom all sorts of things run for the exit.
Whenever those who prefer headbanging, metal and such "music" (the quotation mark is intentional) who have no idea what real music sounds like hit the truth like a brick wall, they'll be the first to object to the light being brightly lit.
It's just human nature I guess, like envy. And that intelligence has limits, while the opposite does not.
Honesty for many is not a strong suit.