Do speaker cables need a burn in period?


I have heard some say that speaker cables do need a 'burn in', and some say that its totally BS.
What say you?


128x128gawdbless
To help explain burn in, its like having faith. Like religion. Science can't prove the existance of God or burn in. Its what we hear that we believe in. Its not tangeable or touchable. Its what we hear.
I don’t want to miss out on the lawyer jokes so here goes:

Why did God make snakes before lawyers?
Because he needed the practice.
Why did God make snakes before lawyers?
Because he needed the practice.

Not funny.