audio cables

I heard about the "cablechallenge" and was told the challenge also was for other types of cable. Let's say I can hear the difference between a standard $4,- interlink and a more expensive one of $200,- would that count? I was told it would, but I have serious doubts.

Pear Audio "Anjou" $7500 speaker cables named among ten worst tech products of 2007 http://tech.yahoo.com/blog/patterson/9908;_ylt=AhyWohf3hvkEU0vT2YGyv1gRLpA5 Our favorite speaker cables garner yet more praise. :P

There have been a couple of posts here that quoted the principle investigator to the effect that nothing was really found. Does this ring a bell? Does anyone know whare that quote resides? Tnx