@atmasphere
Yes, that is absolutely correct, which is why it is a procedure I follow diligently, but I can only think there would be no negative aspects in our low voltage audio gear. I have noticed that periodic removal/replacing audio connections has a positive effect. Oxidization/micro arcing/ whatever, I don't know why, I'm not an EE. So, why not apply a light film. Aside from over application and leaving a mess, what could it harm. Just asking.
So why would you avoid it? I'm not being argumentative atmosphere, but would like to know what your thoughts are on any negatives.