Pitch correction: Difference between revisions
→History: Tone down the ad-speak a bit. |
|||
Line 2: | Line 2: | ||
==History== |
==History== |
||
Pitch correction was relatively uncommon before 1997, when Antares Audio Technology's [[Auto-Tune]] Pitch Correcting Plug-In was introduced. This replaced slow studio techniques with a real-time process that could also be used in live performance.<ref>Anderton, Craig. "In Search of the Perfect Pitch; The fix is in". EQ. 2006-07-01. Pg. 46.</ref> |
|||
{{Advert|date=March 2011}} |
|||
For a long time, music producers have been able to use slow studio processes to manually tweak the pitch on a track. The [[Auto-Tune]] Pitch Correcting Plug-In was introduced by Antares Audio Technology in 1997 and continues to be among the leading pitch correction [[software]] programs, and was the first pitch correction technology that worked in real-time, allowing it to be used during a live performance instead of just as a studio touch-up tool.<ref>Anderton, Craig. "In Search of the Perfect Pitch; The fix is in". EQ. 2006-07-01. Pg. 46.</ref> |
|||
Celemony's [[Melodyne]] |
Auto-Tune is still widely used, alongside other products such as Celemony's [[Melodyne]]. Pitch correction is now a common feature in digital audio editing software, having first appeared as a [[Pro Tools]] plugin and now being found in products such as [[Apple GarageBand]], [[Apple Logic Pro]], [[Adobe Audition]], [[FL Studio]] & [[Steinberg Cubase]]. It is also available in the form of [[rackmount]] [[hardware]], such as the [[TC-Helicon]] VoiceOne. A free [[VST]] plugin known as GSnap can also be used to get the same effect. |
||
==Uses of pitch correction== |
==Uses of pitch correction== |
Revision as of 20:51, 27 March 2011
Pitch correction is the process of correcting the intonation of an audio signal without affecting other aspects of its sound. Pitch correction first detects the pitch of an audio signal (using a live pitch detection algorithm), then calculates the desired change and modifies the audio signal accordingly. The widest use of pitch correctors is in Western popular music on vocal lines.
History
Pitch correction was relatively uncommon before 1997, when Antares Audio Technology's Auto-Tune Pitch Correcting Plug-In was introduced. This replaced slow studio techniques with a real-time process that could also be used in live performance.[1]
Auto-Tune is still widely used, alongside other products such as Celemony's Melodyne. Pitch correction is now a common feature in digital audio editing software, having first appeared as a Pro Tools plugin and now being found in products such as Apple GarageBand, Apple Logic Pro, Adobe Audition, FL Studio & Steinberg Cubase. It is also available in the form of rackmount hardware, such as the TC-Helicon VoiceOne. A free VST plugin known as GSnap can also be used to get the same effect.
Uses of pitch correction
Besides correcting out-of-tune vocals, pitch correction has numerous other applications and is commonly used to add a harmony to certain words or phrases without re-recording those words or phrases again and again at the necessary pitches. Depending on the specific model used, various vocal effects can be added and the better quality devices can be adjusted to allow expression to remain in the music with some pitch correctors even possessing the ability to add vibrato.
With extreme parameter values, pitch correction has also become popular as a distinctively electronic voice effect. A notable example of Auto-Tune-based pitch correction is the Cher effect, named for Cher, who originated the effect in her 1998 hit song "Believe".[2] More recently, it has been used by composer John Boswell for his popular Symphony of Science and Symphony of Bang Goes The Theory (a BBC science show) mash-ups.
In 2010, Teddy Riley claimed that the processing of Michael Jackson's voice with Melodyne caused people to question the authenticity of the voice on the posthumous album Michael.[3] Riley claimed that because he didn't have a "final vocal" from Jackson, Melodyne had to be used "to make his voice work with the actual music", "to get him in key" and this resulted in the vibrato sounding "a little off" or "over-processed."[3]
Criticism
One criticism of pitch correction is that it allows recording engineers to create a perfectly in-tune performance from a vocalist who isn't skilled enough to give one, adding a level of dishonesty to music.[4] This concept was featured in an episode of The Simpsons entitled "New Kids on the Blecch" in which a cartoon representation of a pitch corrector (labeled "Studio Magic") is used to replace the total lack of singing talent in a manufactured boy band of which Bart Simpson was a member.
In 2003, Allison Moorer attached stickers to her album Miss Fortune reading "Absolutely no vocal tuning or pitch-correction was used in the making of this record." [5]
Neko Case in a 2006 interview with Pitchfork Media gave an example of how prevalent pitch correction is in the industry:
I'm not a perfect note hitter either but I'm not going to cover it up with Auto-Tune. Everybody uses it, too. I once asked a studio guy in Toronto, "How many people don't use Auto-Tune?" and he said, "You and Nelly Furtado are the only two people who've never used it in here." Even though I'm not into Nelly Furtado, it kind of made me respect her. It's cool that she has some integrity.[6]
See also
- Pitch shift
- Phase vocoder
- Auto-Tune plugin by Antares Audio Technologies
References
- ^ Anderton, Craig. "In Search of the Perfect Pitch; The fix is in". EQ. 2006-07-01. Pg. 46.
- ^ Sillitoe, Sue & Bell, Matt (1999-02). "Recording Cher's Believe". Sound on Sound. Retrieved on 2008-04-14.
- ^ a b Collett-White, Mike (2010-12-13). "Voice on Jackson album far from finished article". Reuters (UK Edition). Thomson Reuters.
- ^ Daley, Dan (2003-10). "Vocal Fixes: Modern Vocal Processing In Practice". Sound on Sound. Retrieved 2009-02-12.
{{cite web}}
: Check date values in:|date=
(help) - ^ Everett-Green, Robert. (2006-10-14). "Ruled By Frankenmusic; The computer program that cleans up singers' pitch is reshaping the character of pop". The Globe and Mail (Canada). Pg. R1.
- ^ Ryan Dombal (2006-04-10). "Interview: Neko Case". Pitchfork Media. Retrieved 2008-09-15.