I believe you will hear cable differences better, the better the audioset gets. I changed all my cables to lovecable. What an improvement! It is crazy good and better than the crazy expensive known cables where you pay for the brand name (and the sellers marging). A funny example was when I listened to a Merging Nadac DAC with an SPDIF cable of thousands of euros. I asked if I could hear my cable to compare. The sales person said his cable was so good it would probably be a few steps back with my cable. Within seconds of changing it to my cable he looked at me and asked ‘where did you buy this cable again’? The sounds was so much better. I also own the ethernet cables by love cable and even though the differences with ethernet cables are not huge, I can definitely hear the difference. Just don’t expect the differences you hear with e.g. speaker cables. It’s another link in the chain. Upgrade the rest first and do ethernet cables last. Some switches however can give problems after connecting multiple cat7 cables. I have Ubiquiti switches which are fine for me. Ask if you can test the cable to know if you can hear the differences. Also a good sales person should advice you really well and tell you honestly what you need. Not just want to sell something. I got the advice to start with cables that made a bigger difference.