Auto-Tune has been a major part of the music industry for over two decades. A countless number of artists from all genres use it, as it allows them to record songs with fewer flaws and, therefore, fewer renditions are required before a successful recording can be made in the studio. It was originally created by Andy Hildebrand for use in prospecting oil underground by correcting and interpreting sound waves, but was later introduced into the music industry after Hildebrand founded a new company, Antares (Hadhazy, 2010). Although the first artist recognized to use Auto-Tune was Cher in 1998 with "Believe", T-Pain remains one of its most recognized innovators of its use and his entire musical style is defined from it. T-Pain - Buy U A Drank (Shawty Snappin') ft. Yung Joc As we learned before , the sound that a note makes is dependent on its frequency. Therefore, altering a note's frequency can alter a note to be perfect or change it to a completely different n