VGFacts

I do not know if this has been posted before, but I just came across this: The Super Mario Bros 3 World 4 theme and The Legend of Zelda Fairy Fountain Theme from ALttP (along with some others) are the same, only disguised with different instruments. It seems the Mario version is some sort of funky synthesizer sounds and the Zelda version is with harps.

Sadly it has, but thanks for posting anyway!

Just saw it in the trivia section by usybodora. I didn't look under "series".