I thought the cows have come home on this thread, obviously not! 😊
There’s more nuance to simple 0’s and 1’s, it is how the signal is carried without degradation. When signal is lost, on a USB cable there is no re-fetch on the packet, that the DAC is able to correct, so it is logical to assume, a better design USB cable will have more consistency with packet delivery that is reflected in the outcome of the sound quality?
Does consistency of the DataStream signal i.e., the packet on a USB cable equate to better sound?
I can only trust my ears. I know my Supra was far more pleasing to my ear than a generic one and my Chord Shawline took it up a notch further and is it worth four times the price, probably not but is this the only criterion to make an honest judgement?
BTW I didn’t have the heart to sell my Supra on eBay, I’ve plugged it in on my work laptop, looks pretty fine.
I think, and I agree with other commentators, if it makes you happy and you’re content with your purchase then that should be enough, and I also accept that you may not wish to over extend your purchase on cables that only make a small or no difference to your system.
The small difference may be all you need. Why spend more on hardware when every component on the chain is punching above its weigh?
A well balanced system that sounds great should be what everyone should aim for, and, making those small adjustments to the cables (USB included), is the difference between the cherubs pulling the harp strings OR Nigel Farage’s voice, then we should all aim to achieve the former.
Dave Clark article on The Positive Feedback, gives it an interesting spin, check the link below:
https://positive-feedback.com/audio-discourse/why-usb-cables-can-make-a-difference/#:~:text=Shielding, quality of materials, even,the resistance of the wire.