So I did some testing on my new cables I made. I like the Gepco alot. But I honestly cant tell the difference between it and the canare GS6. But it was cheaper than the canare this time around so in the future Ill just watch the sales on the two.
I have some cables my bass player has left layin around my place. A 21' monster Rock($50), a 15' cheapo GC (?$$), and a 15' high end proco lifelines cable ($26). I did a sound test and a restistance test on all of them and compared them to one of my older canare 15 footers with neutrik ends and one of my new gepco 15 footers with switchcraft ends each built for less than 20 bucks each. I have no way to test capacitance.
Sound test -
Gepco and Canare - identical. Full rage, clear and loud
Monster - Slightly boxy sounding. A little dull and thin
Cheapo GC - quiet, dull, thin and a poor playing response.
Proco - Good volume, slightly dull on the top but not bad
Resistance Test
Gepco and Canare - 0.0
Monster - 0.6
Cheapo GC - 0.4
Proco - 0.3
Overall - the gepco and canare won hands down. I wouldnt us the guitar center cable even if it was free. The monster Rock cable, while not super horible, for $50 puts it near the bottom of my list. The proco was ok and the price was ok too - but I dont think its worth more than 12 bucks.