https://youtu.be/63flkf3S1bE?t=198
I think a lot about this figure skating broadcast from 1994, shot in Japan's HD MUSE format. Absolutely breathtaking to see the early 90s in such clarity, and to think that some small set of people got to watch it in this format on enormous, 200-pound CRTs at home. I particularly love this shot, where you get to see about $500,000 of tubes in the press box.
also the above was shot to D-VHS, but here's how/why other stuff that was shot to film from the 70s/80s can be remastered to 4K without upscaling/etc.
