last mile ethernet

[PhilP]

FWIW, I did a similar experiment between a cheap Rosewill CAT7 and the Audioquest Vodka, and could not tell the difference. I run ETH directly from my iMac to the Devialet 250 (so no NAS or router in the equation).

I'm not surprised that you can't tell the difference between ethernet cables but you obviously can tell the difference between speaker and power cables as the ones you have are not so cheap

I saw that you are using the PS Audio P3 with your 250. In theory given the 250's power delivery capability you should have a p5 or better, P10. you notice any compression of dynamics or does it sound great?