I have noticed that my old link to Jeol Delta ceased to work. I will soon update my list called "Today's Prices" but I will not redirect the corresponding entry. I will simply remove it, because the revamped Jeol site doesn't report the price. The new site is more enjoyable than it used to be and contains eight movies apparently dedicated to beginners with no prior NMR experience. I can't hear the audio, admitting there is an audio: I have seen English captions. An arguable choice.
Clicking on the above title should bring you to the index of the movies.