A: No, they normally use high-purity copper wire that is tin-plated, which also protects against corrosion. Sometimes they use silver solder as well.
Notice the use of the word "normally." I wasn’t saying they never use silver wire or higher quality capactiors.
Everything you’ve said thus far is moot.
Who cares what @kraftwerkturbo thinks?!
It won’t change your perception on anything, anyway.
lol why do you keep talking about Amir?