You might look at Analysis Plus cables: http://www.analysisplusinc.com
Bi-Amp Cables/Vandersteen 3A Signatures
I have mostly Mark Levinson electronics with two 331 amplifiers which I am using to passively bi-amp Vandersteen 3A Signatures. I am now using Kimber 8TCs but would like to get some better cables. However, since I am bi-amping, the cost for cables is essentially doubled. Any recommendations? Also, any opinions on bi-amping Vandersteens?