Baptiste-Florian Marle-Ouvrard is not "unfamiliar with the instrument" at all, on the contrary, he is one of the two amazing TITULAR organists there, with Thomas Ospital ! It's true that there may be an error about the combination bank. However, it's in such situations that we recognise TRUE musicians, which are able to keep on playing a masterpiece like this gorgeous Passacaglia, without stopping or feeling too disturbed. We should rather consider him a hero for having faced this delicate situation in front of such a large audience who came to listen to his great talent. And by the way, it is an unexpected, curious and extremely rare version of the Passacaglia, if we see it from a positive point of view! 😉

And Moreover on positive thoughts, let's hope it stays in the extremities of rarity 👌

@@xaviox Yes, Saint-Eustache organ is definitely really accurate for special music to offer a unique experience to the listeners!

@@pauleloidelanoy I agree with you completely! M. Ouvrard and M. Ospital are two of the best organists in the world. In addition, the organ is due for a great renovation as there are always technical problems. Nevertheless, the artists give us wonderful organ concerts every Sunday. Bravo Baptiste-Florian👏👏👏