Audioquest or Nordost for speaker cable

It doesn't matter. You won't hear any difference whatsoever.

Ah yet another highly insightful and useful post from troll city.

It is quite good with heimdall but I have heard there are better speaker cables out there. That is why I want to replace them.

So, for the third time I’ll ask what specific improvements and sound characteristics are you looking for with new cables?  Without that info this is just a crapshoot of random recommendations of what other people like and that may have nothing to do with what you’re actually looking for.

Thanks for listing your equipment — most helpful.  If digital source performance is important I’d put a good DAC ahead of spending on new speaker cables as IMHO a decade-old $500 CD player (that you could continue to use as a transport) is outclassed by the rest of the gear in your system.  If digital is not important and you’re resigned to upgrading speaker cables it’d still be most helpful to know what improvements and sound characteristics you’re looking for with new cables.

I hate to add another option but Cerious Tech makes speaker cables that far exceed their price point. 

@stevebohnii Just for some perspective, what else have you compared Cerious cables to and what differences/advantages did you find?

Big +1 @ghdprentice Knowing what other equipment you have and what improvements/sound characteristics you’re looking for are pretty critical here.