Is Kimber 8TC a significant upgrade from 8PR?


My system is
VTL IT85
Linn Genki
Linn Interconnect
JMLab Spectral 909.1

All items have been upgraded since I bought the speaker cable, and I am wondering if its time for a cable upgrade. Any advice will be appreciated. Thanks Paul
gallantpaulec09
Best bet is watch e-bay for some teflon insulated 18 guauge silver plate and quad them, terminate them and spend the balance on music. About as good as it gets for the equipment you will pair it with.
To answer your question as directly as possible, the move from 8PR to 8TC may produce some subtle audible improvement, but don't expect anything dramatic. The main difference between these two cables is the dielectric (insulation), with the 8TC being coated with Teflon. I have owned 4PR, 8VS, 4TC, and 8TC, and can't reliably hear differences between them. (However, that may be due in large part of my aging ears, since I don't hear tones above 10kHz.)

If you want to upgrade your speaker cables, I recommend you do what I did when I upgraded from 8TC: buy Alpha-Core Goertz MI2 cables. There was a long thread here on Audiogon several months ago, with some excellent comments by our resident guru, Sean. Look in the archives for the following thread:
http://forum.audiogon.com/cgi-bin/fr.pl?fcabl&1093784344&read&keyw&zzgoertz

The Alpha-Core Goertz MI2 sells for about the same price as the 8TC, but in my opinion is a superior speaker cable. For more info on this cable, go to Alpha-Core's informative web site:
http://www.alphacore.com/goertz.htm
Just auditioned the 8TC and am sending them back. They have a very tinny sound. Having a dis pleasingly thin, metallic sound. Going back to the 8VS which is much warmer and natural.