You may want to try Inakustik NF-2404 Pure Silver XLR 1m for $3700. Its price is not outrageous like Transparent Opus or Nordost Odin. The Inakustik is better than a lot of higher price cables. My system uses Inakustik, made in Germany.
Experiences With Costly Balanced XLR Interconnects Above $3,000
I’ve had great success going with quality (and costly) mains power cables in the main system. In my experience power cords bring the most significant difference in comparison to interconnects and speaker cables. However, I have not really tried the best interconnects out there.
I currently have the Wireworld Silver Eclipse 8 XLR and an Acrolink 8N-A2080III Evo XLR in the system. Both sound excellent although different in their presentation. I’m wondering if the top-of-the-line WW Platinum Eclipse 8 XLR or Acrolink Mexcel DA6300IV XLR will bring a noticeable or worthwhile improvement to the sound.
Any experiences would be appreciated.