[Canadian Island]

I sense it too (first obvious clip is in the word "sage"), especially when I listen to it on headphones. Maybe it didn't happen on purpose, but they (Rick Rubin & Damien Rice) decided to go with it because the take was the best they got, or they think it helps the character of the song which I think it does. I can't imagine one of them not noticing when they listened to the final mix.