Does HiRez really sound better?

I came across this article from Goldmund Audio which I"m sure will raise some hackles. Don't think me a troll but I'd like to read some feedback on the supposed benefits of HiRez. Some of this has already been gone through but the blind listening test mentioned concluded that the ability to hear a difference between PCM and DSD was no better than the flipping of a coin.
http://attachments.goldmund.com.s3.amazonaws.com/2015/01/23/15/49/42/359/goldmund_does_high_resolution_audio_sound_better_white_paper.pdf.

All the best,
Nonoise

nonoise02-10-2015 5:33pm

escritorjuan Details Discussions Posts This discussion Message User 120 posts 04-01-2015 at 08:44pm Copy Comment URL Report Comment Edit Delete Quote: "I paid to have an honor student to write my papers, just like the rest of you." I never paid anyone to write my papers in college. And, as far as the differences, I've noticed some between DSD and CD.