Do speaker cables need a burn in period?

And you do an excellent job of hiding it, I must say. 😬

I think there might possibly be some screws that need a little tightening. 

It’s the double slit experiment. There is also a single slit experiment. First performed in 1801 for light, then later for other things like electrons, atoms and molecules. Could even be rats or glubson with the right experiment. 🐀

Having a screw loose is not a verification of, or a prerequisite for, being an engineer.....maybe something else though...

geoffkait,

"I think there might possibly be some screws that need a little tightening."

Do not worry, I can do it for you. I have met many who needed screws tightened so I do have some experience. You are, hard to believe it but it is true, a very simple one.