i agree that teds show is a bit cheesy, and he is probally shooting tame deer, however when close to any game it is better to talk in a normal voice (if you really think you need to talk), a whisper has a different decimal that deer can hear better and makes them more aware. if you ever get the chance try it. get close and talk normal. then whisper. i have tried this because i did not believe it and was amazed at the results