Which means she does not understand what she is writing in technical terms. Please re-read my post again. I only objected to her comments concerning science. The science she presents is very limited in scope and inaccurate. Here are some quotes from page 12-15.
Maybe a few do due to SS devices being used in the analog stages. She attempts to clump all digital together. However, 24/96 and especially DSD are outstanding and very analog. Next.
Pick the worse examples. By the way, who does that? A few maybe. And who places pennies on drivers?? I don't know of any over 20 years on the internet. By the way, putting a penny on the dust cover lowers the FS and alters other parameters.
That is interesting since I have had to deal with some here and on other forums claiming "science"/science types but who cannot post a single piece of science. So the science types seem to be in the same boat.
This is really interesting from a couple of points.
1) Since when can science measure the difference between -50.000db and -50.0005db. The instruments will not do it.
2) Some testing, such as dbt/abx is flawed, not addressing variable confounds except sight.
Secondly, the medical community is not consulted for proper controls, methodologies. The tests are skewed towards no sonic difference, or even rigged. Third, Who funds many if not most of the dbt/abx tests?
Anyone who has been around here much has seen the so called few "scientific" types who cannot produce one piece of scientific evidence or
basic electronic engineering. The diyers and us kinda know who the
"scientific" types are.
I have never heard anyone state that. It is difficult to tell what she read or understands since she isn't quoting, and does not understand electronics. Maybe someone wanted to alter the parameters, such as Fs, Qts etc. But it is a stupid and degrading comment to generalize to all audiophiles.
Then Perlman does not understand what he is talking about. How does one measure the effects of DA and ESR in a capacitor? Not with a scope or distortion analyzer. How does one measure the difference between -50.0000db and -50.0005db.
There are more degrading comments. As I posted before, read the links I posted last post for multiple problems in designs.
Cheers
Pos