Sorry, it’s not me, it’s you?

I’ve tried everything, but it didn’t work out.  My speakers suck.  Different cables, different music, different placement, it didn’t matter what I did.  When I replaced them with some old standbys(after burning in the new speakers for over 60 hours), the magic came back.

i just bought the speakers 2 weeks ago at the Black Friday sale, and I finally realized it was a big mistake.  So today I took them back, and frankly, I feel relieved.  
Has anyone else had this experience with speakers or components?  Maybe even after a couple of years?