Can You Hear Me Now


In an interview with Laurence Borden of Dagogo, Dr Earl Geddes talked about the ability of people to really have golden ears. In his work at Ford, he tried to gauge how good the ten member golden ear panel was. I will let him tell you his findings. “For the most part the study concluded that this panel was “not capable.” In other words their judgments could not be relied upon to be statistically stable. That said, there were two members of the ten who were capable, so it was possible. But the real point here is that someone is not a good judge of sound quality just because they think that they are – all ten members would have claimed that they were audiophiles and good judges of sound quality.
After several more studies along these same lines, I came to conclude that the more someone claimed to be a “golden ear” the less likely it was that they actually were.”  
That got me thinking: how many of our members would belong to the group of eight and how many would be with the two who could really hear. Interesting reading. The full interview can be found here:
https://www.dagogo.com/an-interview-with-dr-earl-geddes-of-gedlee-llc/
N.B. Dr. Earl Geddes is one of the pioneers of the Distributed Bass Array system. His work on the subject is well known. 
spenav

Showing 2 responses by whitestix

On a slightly different vein, how many folks are aware of Arthur B. Lintgen, MD, who could reliably identify recordings by examining the grooves on an LP.  The powers of perception that some folks have is simply amazing.  I clearly don't have any such skills, but do have immense respect for those that do and that makes me very happy. 

https://tonedeaf.thebrag.com/vinyl-vision-meet-the-man-who-can-identify-a-record-by-its-grooves/
This is the best thread topic I have had the joy of reading for a long time, like going back to grad school.  A huge shout out to Teo and Mahgister for their erudition, and especially the tutorial about the Dunning-Kruger Effect, something I long suspected and now see that it an acknowledged phenomenon.  My audiologist would never suggest that I have Golden Ears, but I have been devoted to acquiring great gear to listen to music in my home and have enjoyed every minute of the experience for nearly 50 years.  Now folks can get back to the current discussion of the $85 rocks to put on top of their equipment, a fun discussion, but largely pretty silly.