Preserve Golden Referance sound add Netrual Ref ?

FWIW, in my system, golden reference was much better than neutral reference. In my situation, I'd be hesitant to trade down. However, I just tried the speltz anti-interconnect with amazing results. I recommend testing it before going with the cardas neutral. You may like it better (you may not too) and it would save you a bundle at that length. Jeff

Sorry, but only in an alternate universe. 8 meters of any IC will change the sound, no matter what Cardas says about the NR.

Tplavas - you are correct, but only because Terry mis-stated what Cardas says about their Neutral Reference. Neutral Reference has the same sonic characteristics at 30 feet that it does at 3 feet. If you like the sound of the system with the 3 footers in it, the system will sound the same if you substituted 30 feet (of the Neutral Reference).
Now back to Terry - what brand/model components are you connecting with this long run? Is it single ended or balanced? Let me know and I will try and help.
John

Thanks to everyone for your advice.
ICs are balanced. Teac Esoteric X03 and Droplet CD players are connected with 2 pairs 1 meter Golden Ref to Bat 51 se pre. 4 meters from pre to Bryston crossover, 2 meters to non-bass BAT 150 SE amps and 2 meter to bass Simaudio W10 amps. 2x5 meters speaker cables to Magnepan MG 20r. Cables are all Tara Decade.
The Golden Ref makes a change in the music that I really like:
By adding more Golden Ref , I am concern about the 'additive effects', in other words I would prefer to create IC chances between the CDP and pre, since this is the shortest run and most economical.
John, thank you.