The soundtrack, sound design and voice acting are awesome! I was writing some observations but all these features were actually in the game already. In my first play the tutorial and sound glossary weren't shown, the room selection just said "Grouping" instead of name and descriptions and the picked up items weren't announced. At a second play the screen reader didn't speak at all, but everything worked fine when I launched the game for a third time.
I'm looking forward for future updates, I don't remember playing something like this before and it seems really fun.