Vennari's talk goes into the proper hierarchy within music: beat, rhythm, melody -- where melody, as the most noble element, should dominate. In disordered music, whether modern or otherwise, the beat dominates. IOW, the entire thing gets inverted. BTW, gregorian chant is pure melody.
It is, IMO, just like the disorder that reigns in modern life. The correct, practical order is: body, mind, soul. As for dignity, it goes: soul, mind, body.
The body is first in the PRACTICAL order, as it will not support our intellectual and spiritual functions if we do not take care of its needs. Feed the body so you may...Feed the mind, so you may...Feed the heart and soul.
Although the age of materialism has inverted this order, the body is the least important in the order of DIGNITY, etc.
Take your pick...the entire world is disordered at present. Any area can usually be broken down with a simple 'schema' like the ones I mentioned.