Hi, I'm currently running a 1.5m KCAG between the GT SE40 SE tube amp and my GT SEP1 SE preamp. I have a pair of HT Pro Silway mkIIs running between my Electrocompaniet EMC-1. Last week these were reversed. I feel that both cables are close in the rendering of subtle nuances within a recording. I think that the KCAGs offer a bit more sparkle, or zip, to the high freqs. without adding any fatigue (a perceived issue with pure silver.) I think that I'm hearing a slightly more detailed BASS line and maybe slighly more resolution with the HT cables (an example would be hearing the Tenor Saxist grunting slightly) between the CDP and Preamp. However, this could be the quickness of the silver between a lower powered tube amp and preamp. I'm going to get a second pair of each, then run them together and see. I like them both and you can find them used for a lot less than their $535 and $400 respective retail prices. Chris
