Pros and Cons of using same brand IC- please


Hi, I have been using same brand IC.(harmonic tech-TruthLink ) for CDP to Pre and Pre to Power amp.
I read few website reports that 1 pair is good but 2 pair is'nt as good (for such applications);just wonder do you confer such findings ? Whats the reason behind it ?
Your explaination, opinions is eagerly needed and thanks in advance
Simon
simonleemd

Showing 2 responses by simonleemd

Thanks Newbee. Due to inadequacy of my command in Eglish; I would like to understand correctly,....." but to also use it between the amp and pre amp might take the correction over the top "- what do you mean by "might take the correction over the top " ? please.

I have a pair of lesser quality IC.(also Copper )"B" ,should I connect this from CDP to Pre ? or the other way around ?? -( for overall better sounding )
I am eager to hear your(or other reader)opinion and suggestions.
Thanks in advance
Simon
Thanks S23chang.
My less refined IC is Chorus-Straightwire( GOOOD Bass , strong mids ),while TruthLink is BIGGER (+ 25%THICKER gauge)- supposed to be HIGHER Copper purity ,cost almost 6X more $ .
Whats your suggestion then ?- should Chorus go CDP to Preamp ? or Pre to Amp ?
Thanks in advance
Simon