What is the significance of the Indian whooping sound?
Another aspect, like electricity, for which there aremany theories, but not much conclusive information. The MFAP says “I am the arm, and I sound like this” before making thesound. We also hear it faintly in the background when Cooper is lookingaround at the trailer park, and when the one-armed man is racing upbehind Leland and Laura in his truck. Like the burning oil smell in the series, this is somekind of indication that Lodge inhabitants are nearby.