....I had a similar "crazy crazy good" experience with the SIGMA AES/EBU and SIGMA CLOCK50 cables of which I now own..
Arrived home this morning to find a box at my front door. Inside was a Sigma AES/EBU. It's now connecting my DirectStream Memory Player to Esoteric N-01 (replacing an AudioQuest Coral XLR analog cable). Wow. Let there be no doubt. Sigma Clock-50 now on the way.