 They weren't speaking, but something was speaking using their vocal cords. Voices would emanate, George, from thin air. They would be sitting in this little council house, this little row house on Green Street in Enfield, and Ed would be standing there, and all of a sudden a voice would emanate from around the girls, from near the girls, but their lips wouldn't be moving, and they would growl. They'd have low guttural sounds and things like that.