Duo Gadjo is a jazz duet; I’ve mostly encountered their versions of classic French jazz tunes and songs, including “Sous Le Ciel De Paris”, which features the pair on guitar along with a properly musette-style accordion. It’s a recording that makes me happy:
But, of course, part of the reason it makes me happy is that the tune reminds me of this: Professor Fate’s theme from The Great Race, one of my favorite movies, seems to be a rather drunken variation on the same melody.