KLE Innovations binding posts quality

I assume you are building your own cables. Let me know the wire you are using? If tinned bare cable,  bare cable shaped like a hook.  Easy to do with Duelund stranded and tinned copper in cotton.  Simply solder the tip of the stripped wire so it does not unravel.  Spades are the best connector with this post.   Any pure copper one is fine. No need to spend big $.  Vampire makes some good ones.  

I look for best sound quality binding posts to replace stock brass binding posts. I like to have flexibility so 3 connecting ways preferred : bare wire, spades, bananas.

I do have a stranded copper wire speaker cables, but plan to try Hellix geometry speaker cables using 2 x 14 AWG Upocc solid core and 10 AWG silver plated stranded copper.

Also I am In process of upgrade of Internal speaker wire. 

Would you approve using Jupiter 18 AWG 5N silver solid core In cotton for tweeter 16 AWG ConneX 5N OCC silver wire for mid freqs, stranded  12 AWG Upocc copper wire for bass.

If your looking for more body, richer tone and less brightness then do the following;

- Duelund 20 gauge stranded/tinned copper in cotton on tweeter

- Duelund 16 gauge in mids - as above

-  Neotech 14 gauge solid core copper in Teflon on the woofer. Harder to work with if you are up to it! If not,14 gauge stranded Neotech copper in Teflon  

What crossover parts do you have inside? Path Audio resistors really remove noise and sound very sweet.  If you have any sandcast resistors you should replace them!

Thank you.

I will try Duelund Dual DCA wire, 

I have replaced stock sandcast resistors with Mundorf Supreme M Resist.

When I replaced serial to ribbon tweeter capacitor from SCR to Audyn Tri Reference I stuck to overbright Issue , narrow hollow Image . I think about modding stock 2nd order high pass to 3rd order and trying Duelund and VCap Odam caps.

Interested If Neotech 12AWG OCC Copper wire can bring more than 14 AWG version for lows. 

Yes 12 gauge is better, but harder to work with.  If the inductor on your woofer is less than 12 gauge , then 12 gauge wire would be a waste of effort and money.