Also the original mono, which wasn’t on the first pressing of the old 4k (though was stealth added to later pressings). My old copy doesn’t have the mono, so I’m doubly excited for the steel!
But the edition without the digital code discretely added the mono track… so the steel, adding DV, will actually be the third unique version of the movie on 4K disc.
I was thinking about ordering a new copy for the mono track, but now I’m glad I didn’t!
Also worth repurchasing Kwai for the original mono, if you care about such things. Initial pressings of the 4k disc did not include it, though later ones did.