I was very puzzled when I saw the video of 2nd January 2017 here on this site with the howling on it. I had earlier yesterday gone in to Mary tv. to see the apparition video and could not remember any weird noises. I just checked again and realise they had muted the sound and zoomed in on Marija so you don't hear any howling and can't see the woman when she is looking scared and distressed. Amazing what editing can do. I was glad they had muted it.