I've had a lot of fun playing the game. Is it me or there are way many more soundtracks in the archive than actually in the game?
! Mild spoilers below !
Also it feels like getting to the point where you try to play back some numbers is a fail-state, or at least the "bad" ending. The way it is set up, it feels like you could almost play back a meaningful sequence, but everything I've tried resulted in the same outcome, intuiting that it was a bad idea all along.