Avalon Eidolon matching speaker cables and IC

Nyaudio98: Well, the budget is not unlimited. But the question i made is to see what users of Avalon speakers have. I will probably not go on top model of any brand, but if some says some brand worked better or worse i can collect the information and see what model fits my budget. Well known of that any model of any brand can be completely different match for my speakers. But a hint, say somewhere about 2000$ for a speaker pair. New or used...

Thanks for ansers, i accidentaly added two threads of same type, sorry.

I live in sweden, and not in any big city so borrow and testing in my home is very difficult. I have to go on what i read, by the most i do a lot of research before buying and most of times im happy.

Somewhere i read Avalon uses Cardas on demos, but i also read some pepole have the same opinion about Cardas as Rzado above.
Audioquest did i read some recommend, and Nordost is fine cables. i would think Odin would be great but way out of budget for me. When i did have some transistor Class A monoblock the sound was very sweet, not to muddy but warm and sweet, but since i changed to Class D the sound have been thinner, more neutral, Nordost might be to much?! I uses mostly Copper cables but i think some silvercables could be a good match.