srfc
Ancient Mariner
Conversely, the small bridge linking the intro to the first verse (0:21-0:34) is awful and could have been made much better. The fact that it appears twice in the song is enough to bring it from a 10 right down to an 8.
It's also literally the melody of a guitar tuning up, i.e it's the 6th string open, followed by the fifth, followed by the 4th followed by the 3rd and then the sequence reversed.