this is an interesting forum!I do not know what systems Hifinut604 did test on,I will say I have done the same test with complete oppisite outcome!I even went further with the test than hifinut604 did,$.50cent i/c and $1.00 a foot speaker cable. I can here a huge diference between a $4,000.00 speaker cable and the cheap one,and the same effect with the cheap i/c and a $2,800.00,It was like going from a bycycle to a ferrai!LoL! with all the years I have done test, I believe the cables should cost way more than most eanything in your system,if you know what your doing!,one of my test was a $300.00 yamaha cd-player with resonance control on top and bottom with a $4,000.00 I/C,, woh and behold this out performed a spectral amp,cd-player,and pre-amp with lesser quality cables,,A whole lot of people were laughing! then there was the silence,I thought I about made them cry when they heard the yamaha player with better cables!,very true story!