Audio Expert Compares Voices in Delphi Murders ‘Down the Hill’ Recording

They’re the most shocking clues in the 2017 murders of two teen girls from Delphi, Indiana: haunting video showing the prime suspect walking down a bridge and saying, “Guys, down the hill.” Investigators say 14-year-old Libby German recorded the video before she and her best friend Abby Williams were murdered and left in the woods. Inside Edition asked a top forensic audio expert to compare the mystery voice with that of James Chadwell, who faces charges of kidnapping and attempted murder of a 9-year-old girl just 20 miles from Delphi.