Um, I found it boring and not very informative. Understanding on how 3D sound works is something we all should have known many moons ago. Also, the relative reason we are attracted to music and its recreated form is not news, either.
At one time we all were listening recreated music through compromised electronics. It was the love of music and the exposure to quality that got us moving. However, some folks will never value quality as much as we do. And, for them, good enough is good enough.
I'm a burger fan but I would never eat a McDonalds' burger. Although, many burger fans only eat at McDonalds. That doesn't make them any less of a burger fan.