Playing around with different 'quality' wire may have some effect, those I suspect it is marginal to such a small degree that trying to split hairs between which is better is an exercise in futility. To be honest I've done it myself at high end dealers, being too cheap to spend more than a $100 a pair of wires, only to find a pair I could put together myself using soft KnuKoncepz wire (wrong spelling methinks) because they have more strands and smaller profile compared with more popular wire for the same gauge and much greater flexibility. These cables do offend some audiophile because they are further from the concept of 8 gauge battery cables.
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