You know, this reminds me of the movie 'Moth Man'. This was based on a true story.

The entity, would call people and leave cryptic messages saying what would take place in the future. When the voice was analyzed, it turned out that it wasn't even human.

Could this entity, the "Moth Man" actually be some kind of demon? And if so, is that what we hear on this recording?

He would be the type to say, "End the life of Adam", instead of just saying, "Kill him".