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
Hi there, 

I have never posted a responce before however I figured I'd chime in.  I recently switched out my interconnects and speaker cable to Madison Audio Labs and could not be happier.  I consider them the magic bullet of my system.  Moved my system from fantastic to extraordinary to my ears.  A little beyond the price asked for in the post but well work a mention.  Good luck! 
Canare star quad.  I've tried two different Kimber models for possible upgrade.  Could not stand the sound of it.
I'm not really going to get into this discussion. Just a suggestion, however.!! 
Try contacting Greg Straley at "REALITY CABLES". He has a website where you can get his contact information. Tell him Lance Lawson suggested you give him a call, and ask him to spend a few moments with you as a learning tool, pertaining to "stranded cable technology" vs. "solid core cable technology"  Greg is a small manufacturer of custom "solid core" OCC copper cables, terminated with various brand high quality connectors. Most people have never heard of him. I ran into him at AXPONA a few years ago and ended up purchasing several sets of cables, which I have used consistently throughout several equipment changes. I probably own more than 50 pair of various well known brand cables at all different price ranges., All " STRANDED TECHNOLOGY". They are all in boxes in my closet. Recently, I purchased some OCC high purity copper wire from Germany and built my own solid core cables. I still use those as well in all 4 of my systems. That's it !!   "DID I SAY I WASN'T GOING TO GET INTO THIS DISCUSSION???" Shame on me !
By the way, GREG has been a respected officer of the CHICAGO AUDIO ENGINEERING SOCIETY for many years.
Simao, I own clear day Cables very good Cables, Canare for the money they are hard to beat, Since you have $600 Tellurium q Black is very revealing but not bright very fast, very musical too, there is one listed on Agon $500.To be honest Tellurium are as good as my $1500 Cables.I also think Audio Envy sp9 might be a good too, so far my AE pc and phono Cable is also good.Gwalt +1 agree. To clarify I don’t have sp9. Iam using black diamond Tellurium q Speaker Cables, And Nordost Heimdall 2.