Sorry, no experience with Cardas speaker cables. Try to get them on loan from a Cardas dealer.
The GR speaker cables have much more copper and conductors than the GP, but in the end, will this make a big difference? Plan on paying for the GR speaker cable because it's not cheap.
The GR speaker cables have much more copper and conductors than the GP, but in the end, will this make a big difference? Plan on paying for the GR speaker cable because it's not cheap.