Here’s the video from the rare grape varieties tasting conducted by Dr Jose Vouillamoz at the London Wine Trade Fair this week, organized by the Circle of Wine Writers. I’d agreed to film it for them (I am on the committee), even though I was a little concerned that filming a tasting would actually be a bit boring. But this was such a good tasting, packed with really interesting commentary by Dr J, that it’s actually a compelling watch, especially the introductory section. He’s a real star in the making: an ultra-cool scientist.