Video thumbnail shows a singing man against a background of audio editing software.

Watch and listen: How Auto-Tune changes your voice

This software lets you slack on “do,” “re,” “me.”
Encyclopædia Britannica, Inc.
  • Encyclopædia Britannica, Inc.
    Davis recorded more than 50 albums and starred in three Broadway shows.
  • Encyclopædia Britannica, Inc.
    What's the history of this traditional Irish dish?
  • © American Chemical Society (A Britannica Publishing Partner)
    The science behind the appealing aroma of bacon cooking.
  • Encyclopædia Britannica, Inc.
    The vertical “hill-and-dale” groove, as played by a Columbia Graphophone, c. 1902. Patented by Charles Sumner Tainter, Chichester A. Bell, and Alexander Graham Bell in 1886, this vertically undulating groove, cut into a wax surface, was the most successful method employed in cylinder sound recording.
  • Encyclopædia Britannica, Inc.
    Though the technology was initially meant to correct pitch, it can be used to create unique vocal effects, such as in this highly Auto-Tuned version of a classic.
  • University College Cork, Ireland (A Britannica Publishing Partner)
    An overview of a project in which fragile wax cylinder recordings of Irish music were digitized at University College Cork, Cork, Ireland.
  • Encyclopædia Britannica, Inc.
    Overview of Bob Marley's career, including footage of the One Love concert, which has been called the “Jamaican Woodstock.”