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
Here is a syllogism.Β 

Major premise: Kats are full of πŸ’©.Β 

Minor premise: Β Jeff is a Kat.Β 

Conclusion: πŸˆπŸ’©πŸ™€
I swear I did not squeeze his head that time. His brain must be on auto pilot. πŸ‘¨πŸ»β€βœˆοΈ 🚌
I have posted this a long time ago. I had just bought a whole system set of silver cables Kimber KCAG. I had burnt then in for 24 hours in a rush to hear them. They were very detailed but edgy and a little shrill. I kept playing them for a month. I then switched them out and cooked them for a week. After that they had smoothed out a lot.