The Double Life of Veronique (1991) 4K:
1. New 4K scan/colour fix-up/Dolby Vision looks superb. Detail and colours are pristine. Gone is all the colour-banding from the previous BD (which is also included in this 2-disc set). Well worth the upgrade says I.
2. Audio is the same DTS-MA 5.1 from the BD. It's OK. Nothing spectacular happening in the surrounds.
3. An efficient little flick with some understated freakiness going on. I got this one which you can also get from the US and UK stores:
The Double Life of Veronique 4K UHD + Blu-Ray : Amazon.com.au: Movies & TV Price has gone mental since then but it might drop again.