So what's the problem here?
![Wink ;)](https://www.eevblog.com/forum/Smileys/default/wink.gif)
They are properly and accurately describing the quality materials.
So the dielectric is made of paper made with silk fibers.
And they say it "can give you high-grade sound".
But then they don't say that it WILL give high-grade sound, only that it CAN.
And then, of course, "high-grade sound" is defined only in the imagination of the customer.
Does silk-fiber paper behave different than whatever they normally use?
Might be a good experiment for someone to do.
And they use "oxygen-free" copper for the lead wires.
That should score some points with the audiophools.
We don't need to mention that ALL of their products use "oxygen-free" copper.
That would destroy their illusion and make them think that Elna wasn't a quality brand.
They are just trying to sell the steak by highlighting some of the "sizzle".
In a sense, they are only practicing defensive marketing.
But, of course, many of us will object to the general devolution of dumbing-down the industry.