Just disregard what I said earlier. I was able to just right-click and hit "Save Target As..."

But yeah, I realize it's a recording of the ending FMV. That's the only way they're going to have an English version, though. Both English versions of Hikari (Simple and Clean) and the English version of Passion (Sanctuary) were recorded from the game. I really don't think we'll ever have a decent version of Sanctuary ~After the Battle~ since it has voices in it...