I appreciate the feedback and I am glad to be of help. You’re spot on with your assessment on dCBL-CAT7. I used to own this fine cable and had similar experience with my Apple router.
Thanks for weighing in and it certainly feels that way, it appears to be a never ending pursuit. I should be content with what’ve put together but a recent experiment with Aurender N20 using an external master clock got my mind running wild :-)
Your network setup is amazing, are you using pair of dCBL-CAT7u before and after the switch? I am leaning towards sNH-10G with sCLK-EX clock & master clock input (50ohm) and 7N-UPOCC internal silver wiring with EVOX capacitor - eABS 200. The sNH-10G (12V) will be powered by my existing JCAT Optimo Duo LPS. The 10 MHz master clock connector option is what I’m really excited about!!!! I own a very precise and high quality external clock that’s likely further enhance the performance of sNH-10G.
I went ahead and ordered the dCBL-CAT8M CE. Very likely I will insert the 8M between my Apple router and sNH-10G switch. From switch, I am thinking about adding a iSO-CAT7 filter and experiment with some of my favorite LAN cables. The SOtM ‘Black’ cable, Network Acoustics ENO and JCAT Sig….should be a fun exercise.