Jazz band playng in Marseille St. Charles ralway station

Marching jazz band Cie La Rumeur et l'Incroyable Freaks Band performing their Déambulation ludique in Marseille St. Charles railway station to promote the 17th Marseille | Jazz des Cinq Continents festival (jazz from five continents). Totally mad but rather a nice way to be greeted at a major rail terminus. I rather liked the jazz piano on the high wheel trolley! A couple of numbers with obvious rail associations, although I didn't hear "Chattanooga Choo Choo". In the best traditions of French musicians, the wacky name of the band currently defies translation...