This is going to sound weird, but in the middle of the instrumental part of Disco Frog (a song on a Sesame Street disco record), this woman starts singing, "Uh-huh," over and over, and that REALLY scared us when we were younger. Going into a dark room and playing this record was something we'd do to freak ourselves out for fun. Listening to it now, I can't figure out what was so terrifying about it, except that maybe the record player was running too slowly and her voice sounded lower and more drawn out? Now it just sounds like a woman singing, but it still makes me remember the creeped-out feeling!