Upgrading speaker cables...


Currently, I have a Cambridge Audio CXR200 that has a bi-amp feature on it. I have 1 channel going to lows, and 1 to highs for each side. So, 2 pairs of cables for each side. 

I'd prolly have to go down the line on the cables if I had to buy 2 sets.... So, would I be better off with 1 set of nice cables with a set of jumpers, or 2 sets of lower down the line cables for them?

Reason I'm looking is, I have cheap cables currently, and was told a nice set of cables may open up my speakers (Wharfedale Reva-4 towers) and make them sound better. 

Thanks for for any help/suggestions! 
manofsteelpt
I agree with Shadorne that fancy cables will not make a difference other than to your bank account, nor wil bi wiring. If they do, there is something wrong with either the cables, the speakers or the amplifier. Fancy cables are just great money makers for the industry, with huge margins. Do make sure the cables are thick enough for the length that you are using.
" If they do, there is something wrong with either the cables, the speakers or the amplifier"
That is just silly talk, experiment and judge for yourself.
Agree with dill

I don’t understand how good audio gear will produce finely detailed sound based on sensitivity to minute changes in the signal yet not be sensitive to differences in the electrical properties of various brands of wire unless "broken".

Again, as dill says, experiment and judge for yourself.

Bi-wiring does improve the sound of my Monitor Audio Silver 8s, and my Vandersteen 2Cs, with my gear, to my ears. YMMV...
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