The DiscWorld News! Wish I actually knew the language.

This is a promotional demo disk distributed in 1981.

Immediately after the Japanese version LD-1000 (USA: LD-1100) was sold
1st demo disk

There is explanation of Japanese factory and US sales network

While the first one is a VHD its still very cool and I'll have to find some time over the next few lockdown weeks to watch them.
Thanks for posting these.

Reminds me I have to get more VHDs should have made an effort to grab them before the lock down but their safe so I should get them whenever this is over

Hmm, I can't watch this video yet because it's blocked. Sometimes I don't understand why YouTube blocks specific videos. Recently, a friend told me that videos with many views are less likely to be stopped. And many users try to collect as many views as possible to avoid blocking. There are even special sites like this https://famoid.com/buy-real-youtube-views/ where you can buy any number of views. So if there are bloggers, you can use this useful life hack.