The first version is definitely my favorite just due to it's clarity. The echo effect also makes this piece sound like it has a swing to it even though I don't think you are swinging playback. The beat is really nice, and consistent, despite the unusual time signatures you are using. At around 40 seconds in, I like how you completely change the mood by breaking up the rhythm here. The arpeggios at this point are haunting, and gives me anxiety. It's starting to sound like the use of microtones are really starting to shape (or warp) how the music as we know sounds. It feels like we are entering a second dimension of music, something not possible to create with the equal temperament tuning system.
I think you are starting to get the hang of this type of composition. Congrats for creating a piece that will freak us all out, and it's not even Halloween yet!