Hi all, Recently I'll bought a new instrument signal cable. I was supprised by the quality difference in tone. My question is now. What wil be the result by replacing the short XLR cable between my Pre-amp and Power-amp for a good quality cable? (At the moment this is the most poor quality point in the total chain from Bass to Cabs. I use a Epifani Quest II Pre-amp and a Lab Gruppen fp3400 Power Amp (2 x 1500 Watt/4Ohm) and Epifani cabs. Any ideas or thoughts?