I remember when this thing was discussed on Audiophile Style. Caelin Gabriel mentioned that a customer who was a doctor expressed interest in trying out their cables for medical purposes. At least I think that was the original context of where that whole exercise originated. In principle that seemed to be a good premise.
But the summary of the article shared above puts it well -
"for some buyers, the idea that a cable or conditioner was “medical-grade” or tested in hospitals added extra weight.
It suggested the product wasn’t just another high-end accessory, but was serious, technical, and even clinical.
...
That’s where the problem comes in. If these claims can’t be backed up publicly, like if there’s no FDA listing, no third-party testing, and no clear hospital documentation, then the trust built around those claims doesn’t hold. And that matters, even if the product works fine in a listening room."
I think that's a fair critique as well however we have also keep in mind that dealing with the FDA is no mean feat.
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