"I took them apart to see what they were made of and there are nothing more than 4 common electrical wires of different gauges for plus and minus, braided."
SHOCKING! Zu cables contain only electrical wires! ;-)
Truthfully, I have been running Zu Ibis cables for several years and I have absolutely no desire to upgrade them. Deep bass, crystalline highs, sweet mids. I upgraded from the Zu Julians and there was a very clear improvement, especially in the highs. I also use their Varial ICs and am very satisfied with them as well.
SHOCKING! Zu cables contain only electrical wires! ;-)
Truthfully, I have been running Zu Ibis cables for several years and I have absolutely no desire to upgrade them. Deep bass, crystalline highs, sweet mids. I upgraded from the Zu Julians and there was a very clear improvement, especially in the highs. I also use their Varial ICs and am very satisfied with them as well.