I'm so very glad I read the whole article before watching the video. The journey to get to that duel is incredible.
"The concept was pitched for the reopening of the Maison de la Radio, French’s principal and historical radio building situated in the heart of Paris."
\o/ - everybody loves Maison de la Radio, home of the excellent French radio public broadcasting (France Inter, France Musique and especially France Culture - which is some serious public broadcasting with no compromise on quality.)