Best Sounding Speaker Cables?

Erastof, if you are interested in an objective or more science-based approach to this question, check this out:

The Best Speaker Cable | Reviews by Wirecutter (nytimes.com)

Excerpt from your URL "In our first round of testing we had a ringer: an uber-expensive “high-end” speaker cable. These don’t come in 50-foot spools, but if they did, they would cost $600."

Enough said.

The most important variables are: length, guage and quality of conductors & manufacture.

Which all distill down to LCR and R is mostly irrelevant.

Which all distill down to LCR and R is mostly irrelevant

The problem these are all variable.  They are not constant.

^^^ ¿Que?

Are you saying LCR change dynamically with program?

LCR is spatially variable.  To some degree, LCR is also dependent on the input stimulus.  To say LCR per foot is just too much of a blasphemy.