This is not that different a style - going from low-fi pop/rock to a slow piano man vibe, but I really (REALLY REALLY OBSESSED REALLY) like both versions of “Archie, Marry Me”.

The original, by Alvvays: video

Turned into a Death Cab for Cutie slow song, by Ben Gibbard: video
"The Universe is the game of the self, which plays hide and seek forever and ever" - Alan Watts