Recommendation for a replacement speaker cable


I believe this is my first time ever asking speaker cable advice, so bear with me.

System is:
Spatial Audio M3 Turbo S speakers
Line Magnetic 518ia integrated
LFD LE phono
Oppo105
AZ interconnects
Decware Styx speaker cables

I've had AZ Satori, Mapleshade Double Helix, and Clear Day Silver speaker cables. Looking for an upgrade under $600 new or used for the Decware Styx I'm running now. I'm not biased against BlueJean or Canare or Silnote or any other non-boutique brand; just a cable that will help me achieve the magic that combination of the LM and the Spatials have the potential for.
128x128simao
Duelund Speaker Cable12awg, Tin-Plated Stranded Copper Cotton Oil (DCA12GA), Hook-up Wire
 This is the cable that I used to replace my Silent Source speaker cables which I had been using for a couple of years. I heard about this cable out of Norway and decided to try it. I ran four six foot lengths between my Krell Mono Blocks and my Focal Aria 948’s. These are bare wire, no connectors getting in the way. All they do is give you what is on the record, if there is bass, you hear it. Incredibly satisfied and in my humble opinion the biggest bang for your buck out there. Cost, currently $15.95 a meter, just google and go for it.
Yes, it was Paul simao, He would send your wire before you sent the money .A strong Christian as well .
Interesting you mention you had used Clear Day I am looking for a pair right now.
I'm very fond of Grover Huffman Cables.  They seem to just get it right without limiting dynamics.
J have to agree with Schubert.  I’m anAnalysis Plus fan.  The oval9’s are great for the $ as are used Solo Crystal Oval 8’s.  I use the oval 8’s and they are fantastic.

And Paul was an awesome guy.  Only talked with him a few times but he was an outstanding guy.  Some say death is just when God can’t stand to be without you a second longer... not hard to believe in Pauls case.