@nonoise
We are talking electrical differences by using a “better” power cord, if such a thing worked, the output of the device would be different. I won’t even argue audible differences, if anyone can show measured differences between power cords, I’d like to see it.
Here’s some measurements of USB cables, note that after the DAC their performances can be treated as identical, but it clearly shows that you can have lower or higher jitter before the DAC. Although, the differences are with length and not generic vs audiophile-grade.
We are talking electrical differences by using a “better” power cord, if such a thing worked, the output of the device would be different. I won’t even argue audible differences, if anyone can show measured differences between power cords, I’d like to see it.
Here’s some measurements of USB cables, note that after the DAC their performances can be treated as identical, but it clearly shows that you can have lower or higher jitter before the DAC. Although, the differences are with length and not generic vs audiophile-grade.