KABEL

It is said, wire is just wire.

In reality, a high-end audio cable must balance resistance, capacitance, inductance, conductance, velocity of propagation, RF radiation and absorption, mechanical resonance, strand interaction, high filtering, reflections, electrical resonance, dissipation factors, envelope delay, phase distortion, harmonic distortion, , structural return loss, corrosion, cross-talk, bridge-tap and the interaction of these and a hundred other things.