Why do new cables needs to be "broken" ???


Could some one please explain me why do new cables needs to be run minimum 10 hours before the sound quality to stabilise ? What are the mechanical explanations ?
Thanks
pierrehaas69
Pierre,

This will be fun to watch. Cable performance & break in is like discussing religion or football...

I guess we have to wait till the electrons all line up so they can march down the single crystal-cryotreated-warmed up oh so carefully--6 9's pure copper (or silver or palladium or my own proprietary quasiallow) diameter matched-actively shielded pathway we provide them.

Let the entertainment commence!!
It takes that long for the electrons to learn how to read the arrows through the jacket of the cable. Before they become literate those little buggers are running around so confused that Ringo is playing a guitar center stage and Paul is singing backup with Jethro Tull.
Bignerd,

If you hook the cables up backwards and spin beatles platters backwards, does it sound forwards?
Bgrazman, I knew that answer... you just beat me to it!

But seriously, I don't know, yet they do take time and music to polish their performance as do tubes and semi-conductors. I believe electrons are the modern day alchemy of magic dust. Happy listening!
Here we go again.... I use to think it didn't make a difference and it didn't in my old system. Since I now have higher end equipnment I can definally tell a new cable it is very apparent. I do not know the sicience behind it but by using it it tends to break the resistance a bit I think. I notice the bass becomes more apparent and the highs better and new cable sounds very thin. Now with that being said I would love soomeone to measure the resistance in the wire before and after break in in specifice frequency ranges.