The performance is utterly sublime. I think that's all I can say right now.
UPDATE: I have just listened to this again and also to another video of the same ensemble. What amazing performances. Back in the day (when I was still performing), I would love to have worked for this conductor (Philippe Herreweghe). Impeccable. Truly.
By the way, if you have any interest in learning more about the solo instrument above, do watch this delightful video: Baroque Oboe Little Known Facts.