It's Simple


Cables have properties Inductance L, Resistance R and Capacitance C.
Ditto loudspeaker, connectors, electronics in and out. 

LRC are used to create filters aka Tone Controls.
Filters cause amplitude and phase changes.

Cascading LRC creates a very complex filter.

Another's opinion on a particular cable may not be valid unless they have a very similar system.
ieales

Showing 3 responses by dill

" Another's opinion on a particular cable may not be valid unless they have a very similar system."

Stop it, that's just silly ....
Breakthrough, hardly, been around for a long time. You should try it sometime.