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

b_limo Details Discussions Posts This discussion Message User 2,290 posts 02-12-2015 at 03:56am Copy Comment URL Report Comment Edit Delete ouch, my head hurts. I really cant tell much difference with hi rez files. I suppose it is system and recording dependant. Another thing to take into account is if the slight difference is worth the pita of finding all your favorite music in hi rez