I have the same experience. I dislike S04's tart taste; to the extent I have tasted it in commercial beer, checked, and confirmed that they were using S04, so I'm pretty taste sensitive to it. Liberty Bell smells so very different when fermenting, and doesn't have the same taste when done. I would be absolutely flabbergasted if they were the same yeast.
It's funny that we all seem to have yeasts that we can detect and dislike. Mine is the Verdant and Conan strains which just taste like vanilla custard to me. Its use has ruined Verdant's NEIPAs for me.