Ed Gein was described as a quiet, soft-spoken man who often talked in a low voice, sometimes mumbling. He was shy, unassuming, and kept to himself, showing calm and reserved speech rather than a loud or dramatic tone. Accounts from those who knew him describe his voice as plain and not distinctive, contrasting the exaggerated portrayals in movies. He did not have a particular accent or strange way of speaking but often spoke awkwardly with hesitations due to his social difficulties and mental health struggles. There are no recordings of his voice, so these descriptions come from eyewitnesses and people who encountered him in real life.