Boris Vian wrote “Mozart avec nous” in 1956. It is a free adaptation of “Marche Turque” written on cha-cha-cha. Maybe it was a kind of revenge because he listened to this music everytime when he was young and he didn’t like Mozart’s music. Marjolaine Ott’s version is based on this melody with the syncopated cha-cha-cha. As a reference to Boris Vian, the melody is sung by every voice.