Rex
Dignified but Approachable
There's a lot of good information in that article, but one point of confusion:I found this interesting. From a premierguitar article:...
I'm not sure sure how he's defining "sweet spot," but he says it's between 20 and 30 pF per foot. I've never seen any manufacturer achieve less than 20, so the "sweet spot" must be the lowest capacitance available.Among most manufacturers today, the consensus “sweet spot” for capacitance is between 20 and 30 pF per foot...
It can't be a sonic "sweet spot," because ten feet of 20-pF-per-foot cable has a total capacitance of 200 pF; a 20-foot length of the same cable will have twice as much capacitance (400 pF), which can cause a significant change in sound.
A personal story: a friend of mine bought an Evidence cable (a high-dollar cable that comes with a hefty dose of smoke-and-mirrors advertizing copy). He raved about how much brighter and clearer it was than his old cable. I gave a listen, and sure enough, on his G&L Strat with Kinman SCs, more highs were getting through. Then we tried the same two cables on my Ibanez 540-SQM with stock Quantum pickups. We heard no difference at all between cables on that guitar.
His guitar had pickups that were more succeptible to the capacitance added by the guitar cable, and the difference was the difference between a high-capacitance cable and a low-capacitance one. That low capacitance can be had from George L and several other manufacturers, for half the price of the Evidence cable.