The problem here is that we're talking audio where sound quality is usually determined by sighted evaluations that are inherently debilitatingly flawed as I have explained here without credible rebuttal many, many times.
In the minds of many audiophiles the demonstrations of obvious superiority is any reviewer's claim, any blogger's claim, any audiophile's claim no matter how inherently flawed and therefore irrelevant.
One of the best large-scale examples of this was given during the first 5-7 years after the introduction of SACD and DVD-A when audiophiles almost universally praised it, but in fact about 50% of all recordings were based on low resolution masters.
The recordings were low resolution, but the public was told that they were high resolution and sold them at the higher price point. The "Obvious superiority" did not in fact exist.
This is obviously fraud. Do you support massive fraud like this?:
I'm not convinced that it was fraud.
Here's a hypothetical.... Let's assume that I buy a large quantity of some reasonably good "middle of the road wine". I put half of it in relatively normal bottles, which I sell for $12.99 each. I put the other half in really fancy bottles, designed by a high-end artist, with fancy corks and gold foil, and sell those bottles for $49.99 each. Now, further, let's assume that, when I survey my customers afterwards, many of the customers who bought at least one of each "type of wine" actually enjoyed the $49.99 bottle more. (This is almost certain to happen.)
Was anybody defrauded? (The folks who paid more got more enjoyment for their money.)
The legal standing for the wine would be that, as long as I didn't claim that the wine in the two bottles was actually different, I hadn't committed fraud.
And I'm pretty sure that saying that "SACDs sound better than CD" constitutes a claim based on an opinion.
In other words, there's an unspoken.... "We, and lots of other people,
BELIEVE that SACDs sound better than CDs".
For that matter, they could probably have said, quite truthfully, that..... "65% of the people we've surveyed told us that they think the SACD sounds better".
It's only fraud if they
SPECIFICALLY said that those discs were created from high-resolution masters.
(And neglected to mention, in the fine print, that those high-resolution masters were themselves made from low-resolution recordings.)
I'm sure all of the claims were "reviewed by the legal department" and found to
NOT "cross the line into false advertising or fraud".
I honestly don't see anything "more fraudulent" there than I see every evening on most TV commercials.