How Does Voice Auto Tune Work

Auto-Tune is the brand-name of the pitch-correction software from Antares. Once the key and scale of a recording are set (by the sound editor or by the software), Auto-Tune analyses every note for deviation from target notes in the required scale. For off-key notes, the frequency of the output signal is altered so. Feb 22, 2018  Improve your voice! This is how you use AutoTune correctly on Audacity to give you the best results in your songs! The program I am using is AutoTune EVO and it's quick and easy to learn. All you have to do is record your voice onto a tape recorder and play it at a faster speed. The problem is, the trick leaves your voice with a high-pitched 'chipmunk' sound. The genius of Auto-Tune is that it can alter the pitch of your voice while still preserving its original quality of the overall recording. Sep 26, 2014  Some of the biggest names in music are using an effect, most commonly known as Auto-Tune, which corrects the pitch of a singer's voice. When used subtly, it can be a really effective way to make a good singer sound even better, but when overused, it. Logic Pro Antares Autotune Some of the biggest names in music are using an effect, most commonly known as Auto-Tune, which corrects the pitch of a singer's voice. When used subtly, it can be a really effective way to make a good singer sound even better, but when overused, it can cause problems.

Even people who have no clue what an EQ or compressor does somehow at least know of the word 'Auto-Tune' and even the general effect it has on the human voice. But even though Auto-Tune has evolved to become this cultural phenomenon, very few artists or producers truly understand how to get it to sound like the way it sounds on major records. Apr 13, 2020  When a person sings and the key is off (out-of-tune), auto-tune shifts the pitch to the nearest correct tone. It can also distort the human voice so that the out-of-tune part (especially the highest and lowest pitches) is not obvious in the whole performance.

If you switched on the radio in the summer of 1998, chances are you got a taste of Cher's 'Believe,' an up-tempo ode to bouncing back after a rough breakup. More than a quarter century after first rising to prominence as a 1960s folk artist, the 52-year-old Cher was once again climbing the charts. In malls, dance clubs and laser bowling alleys across the country, 'Believe' played frequently. By the time the dust had settled, the song had become Cher's bestselling recording ever -- and one of the bestselling singles of all time.

At the time, the most notable feature of the song was an electronic modification on the vocals. The effect first appears 35 seconds into the song, while Cher sings 'I can't break through.' On each of the last three words, Cher's voice undergoes a bizarre electronic glitch.

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The reason behind that glitch was Auto-Tune, a pitch-correcting software designed to smooth out any off-key notes in a singer's vocal track. Released only the year before 'Believe,' it was the recording industry's favorite dirty secret: With only a few clicks of a mouse, Auto-Tune could turn even the most cringe-worthy singer into a pop virtuoso. But most music studios kept it around simply to fix with the occasional wrong note.

During the recording sessions for 'Believe,' however, Cher's British producers had put the software into overdrive. Instead of lightly tuning the pitch of Cher's voice, they had adjusted the levels so sharply that it became an unmistakable part of the song. The effect was weird and robotic, but against a background of synthesizers and high-energy percussion, it worked like a charm. Opera singers have long been using vibrato, a technique of delivering a note in a constantly wavering pitch. As far as Cher and her producers were concerned, though, Auto-Tune was simply a computerized twist on the technique.

As 'Believe' hit the airwaves, the producers aimed to keep the lid on their new toy. So much so, that when interviewed about the technique by a sound engineering magazine, they lied and said it was due to a vocoder, a well-known voice modulation device used since the 1970s [source: Sillitoe].

Auto Tune Voice Online

But the truth eventually trickled out, and when it did, Auto-Tune's inventor, Harold 'Andy' Hildebrand, was shocked. Auto-Tune was supposed to be a behind-the-scenes trick for the recording studio. The New Yorker had compared it to blotting out the red-eye in a photograph, and Hildebrand himself compared it to wearing makeup [source: Frere-Jones, NOVA].

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But now, Hildebrand's brainchild was making Cher sound like a robot. 'I never figured anyone in their right mind would want to do that,' Hildebrand told Time magazine [source: Tyrangiel] Whether he realized it at the time or not, Hildebrand's electronic creation was about to become one of the largest technological influences on popular music since Les Paul invented the modern electric guitar.