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
glupson
So I am not the only one to doubt Einstein as the biggest science star that we made him into?

Don't put words in my mouth. I think Einstein deserves to be the big science super star ⭐️ he is simply for turning Newtonian physics on its head. He gets a pass on any mistakes he might have made.
Ok one more time. Explain to me when I accidentally cooked my ICs in my cable cookers speaker cable setting they sounded aweful. Lifeless, narrow soundstage and dull. They finally relaxed back (for a better term) out after a week. Hemigreg explain that?
now that this thread has been up well over a month, wondering if gawdbless is hearing any changes in his new/used cables...