Speaker cables aren't rocket science. Lots of inexpensive cables sound great. At least 99% of the very expensive one. You need:
1. good copper
2. heavy gauge wire
3. good connections
4. Good connectors.
These are 14 ga which is a little light on my preferences for 2 above. I like 10 ga.
I assume you don't need biwires.
I have used cables by ebay seller "Legend Audio" with no complaints.
I'm leaning now toward the woven designs. Not sure about inexpensive versions of those.
Jerry