The Micropurl interconnects are not that high in capacitance even though the design looks somewhat similar to their speaker cable design. They took this into account when designing them. That is why they have the "extra" third conductor in them. The placement of this "dead" conductor increases inductance, bringing the cables much closer to what one would expect from "normal" interconnects. This also adds some versatility to these cables, as they can easily be converted from a two conductor RCA cable to a three conductor balanced cable.
Awdeeofyle, were you using impedance compensation networks with the Goertz when you ran them ? What you describe sounds like an amp on the edge of oscillation i.e. lack of clarity and focus. When an amp goes into oscillation, you see that type of "image" on a scope. While you can see the "correct" or "primary" image, it is floating in a haze of oscillation. It looks fuzzy, lacks detail and definition and is nowhere near as clean or pure as it should be. Once the oscillation is removed and stability restored to the circuit, the clarity and focus are back to what they should have been to begin with.
The reason that i said it sounded like your specific amp was on the edge of oscillation is that you would have smelled it cooking itself to death if it was in "hardcore" oscillation. The smell of "burnt electronics" is unmistakable. Due to differences in design and bandwidth, some amps are more stable than others. As such, some will self destruct while others will not flinch in the same exact situation.
The bottom line is system synergy and personal preference. Since we are the ones that have to live with and listen to our systems, we might as well make ourselves happy as best we can. Go with what you like, regardless of brand or cost. That is why i have several different brands of cables in several different systems. There is no one cable that is universally the "best" in my opinion. Sean
>