Tim Storms holds Guinness World Records for the lowest vocal note by a man and the greatest vocal range of a man. That's 10 octaves from G -7 to G/G#5!
His singing voice is unearthly beautiful. In this recording, he sings the Gospel classic "I've Got to Walk that Lonesome Road" by J.D. Summer.
This interview about Storms's work demonstrates how that low singing voice plays into conversation. Storms also does voiceover work, in which he offers renditions of Tony the Tiger, Tigger, Winnie the Pooh, and Darth Vader.
-via Twisted Sifter
Check out Tim Faust or Avi Kaplan.