The Simpsons French Couch Gag Slyvain Chomet Full Song

This nice little tune can be heard playing in the background of this couch gag. This short animation is hand drawn, it pays homage to the old days of animation, which is what Sylvain Chomet is aiming to do. I tried to replicate the piece as accurately as possible with the instruments that I own. Some of it is improvised but must of it follows the original tune. I made this because I could not find any information on the piece. \r
I transposed it to the key of B major.\r
The chords are Dbmin7-Gb7-Bmaj7-Cmin7b5 respectively.