[catblast]

I hear them if I concentrate to isolate the voices out of the music. And you can pick up on quite noticeable flaws, especially in cadence and intonation. What somebody described as vocal fry sounds more like synthesis artifacts. The bare samples further on the page also highlight issues in cadence.

This is obviously an early demo, but this isn't yet to the level you could narrate an audio book - those little problems will quickly become noticeable.