• Auto-Tune is a piece of software which corrects singers when they sing out of tune, either live or in the studio. It was invented by an engineer who was developing acoustic tests for interpreting seismic data, and when he realised that it could be used to alter pitch, he changed the landscape of music forever.
• Free Auto-Tune Demo downloads, free Harmony Engine Demo downloads plus free demo downloads for other Antares vocal plug-ins via the free AVOX Demo download. All product demos require an iLok USB key and an iLok account.
• Dec 31, 2009  Using Auto-Tune in Fun Ways (Song + Vlog) - Duration: 4:10. RoomieOfficial 5,700,070 views.
• In case you don't know what it is, Auto-Tune, in a nutshell, is a pitch correction software that allows the user to set the key signature of the song so that the pitch of the incoming signal will be corrected to the closest note in that key (and does so in real time).

1. What Is Tune In Music
2. What Auto Tune Is Used For Sale

Prior to the digital age, life in the studio was all about moderating the effects of human touch.

Compressors evened out the dynamics of the bass player while a side chain feed kept them matched with the drummer. The drummer had a metronome feed playing to maintain tempo.

Oct 24, 2019  When he was asked why so many musicians have accused Auto-Tune of ruining music, Hildebrand replied that Auto-Tunes was designed to be used discretely and that no one needed to know that any software correction had been applied to vocal tracks. Hildebrand pointed out that there is an extreme setting available in Auto-Tune called the 'zero' setting. Auto-Tune is a software plug-in and hardware audio processor made by Antares but it has become synonymous with the correcting of vocals since the 1998 Cher track “Believe,” where it was used to excess. So, the term “Auto-Tune” has become part of our language but can cover a range of products from many manufacturers.

Singers, well, you could keep their dynamics in control, but when they sang flat, about all you could do was tell them to smile as they sang and aim above the problem notes.

Smiling has the mysterious effect of raising singers' pitch. Aiming high is probably wishful thinking on everyone's part, but sometimes it works.

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The Advent of Auto-Tune

You wouldn't think earthquakes have a lot to do with singing in pitch and they don't, really.

However, it was seismi c research that provided the background for Dr. Andy Hildebrand, the creator of Auto-Tune and its parent company Antares.

He left that field and returned to his early love of music, bringing knowledge that created seismic interpretation workstations and applied it to issues arising in the early days of digital music.

Hildebrand's expertise with digital signal processing led to a series of audio plug-ins, including 1997's Auto-Tune, which could correct the pitch of a voice or any single-note instrument with surprisingly natural results.

Audio engineers now had a weapon against the occasional bum note. Rather than scrapping an entire take, Auto-Tune offered a repair tool that quickly caught on.

Auto-Tune as an Effect

It was only a year later in 1998 that use of Auto-Tune as an effect rather than repair tool happened.

Called the 'Cher Effect' after the singer's hit, 'Believe,' artificial and abrupt pitch changes came into vogue. Later, real-time pitch correction hardware brought both effects and repairs to the stage.

In the studio, Auto-Tune proved another weapon to 'fix it in the mix.'

Issues with Auto-Tune started soon after, with lines drawn between the purist and users camps. Many felt that using pitch correction was an artistic cheat, a way to bypass craft.

The arguments resemble the resistance synthesizers received in the 1970s and 80s that led Queen to note that none were used on their albums.

The other side of the argument pointed out that tools such as compressors and limiters and effects such as audio exciters had already been modifying the sound and behavior of voices throughout the history of recording. Though the anti-Auto-Tune camp seems vocal and large, rarely does a session go by without some use of pitch correction. It's nearly impossible to detect when used judiciously, nowhere near as obvious as when used for effect.

Auto-Tune is no longer the only player in the pitch correction game either. Celemony's Melodyne software substantially improves on Auto-Tune's interface and brought the full power of pitch correction to a plug-in ahead of the tool's originator, which still leads the pack when it comes to response and set-and-forget capability.

'Generic' Auto-Tune

The Antares version of the effect has achieved 'Kleenex' status. Its brand name is now synonymous with the generic effect it originated. It joins 'Pro Tools' from the audio world and 'Photoshop' from digital imaging in this manner.

Unlike some digital music signal processors, pitch correction hasn't generated a huge number of knock-offs. Melodyne is a serious contender, due to its far more intuitive interface. GSnap is an open source alternative that produces similar results. While iZotope's VocalSynth includes pitch correction features, it's more of a full vocal processor rather than a dedicated pitch correction app.

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The 4 Best Auto-Tune VST Plugins

What Is Tune In Music

Now, lets get into the top 4 autotune plugins​. Each one offers unique features and I assure you that one of these plugins have exactly what you are looking for

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The originator is now a full-featured and functional vocal processor that still masters the innovative pitch correction duties it brought to the market, but adds a wide range of additional features and effects to help nail down the perfect vocal take.

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Auto-Tune 7 forms the core of the Vocal Studio package, still tackling the pitch and time correction duties it always has. Since its earliest days, automatic and graphical modes handle the various chores for the main Auto-Tune module.

While still presenting a learning curve for the new user, the Auto-Tune 7 interface remains familiar enough for experienced users. Since it's the best-selling pitch correction software going -- and by a huge margin -- there are a lot of existing Auto-Tune users. Even if you're new to the plug-in, chances are you know someone who's used it.

The rest of the Vocal Studio package focuses on vocal manipulations such as automatic doubling, harmony generation, tube amp warmth and vocal timbre adjustment. The range and nature of these adjustments takes vocal processing into some new territory.

The MUTATOR Voice Designer lets you manipulate voices from subtle to extreme, permitting organic or alien manipulations but with results that still sound like voices, though perhaps not of this world. The ARTICULATOR Talk Box produces effects such as the guitar talk box of Peter Frampton and Joe Walsh, but also Alan Parsons-ish vocoder sounds, combining the features of sung or spoken voice with an instrument's output.

While the Auto-Tune Vocal Studio remains pricey, it remains at the top of a niche market of audio processing.

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What Auto Tune Is Used For Sale

If Auto-Tune has a serious competitor in the pitch correction universe, it's Celemony's Melodyne. The interface, layout and operation of Melodyne is inherently more musical than the Antares take, so newcomers to pitch correction will likely find Melodyne easier to work with.

The Melodyne 'blob' is an easy to grasp analog of a sung note. It's far more intuitive than a waveform to understand. With the focus on graphical interface, Melodyne makes sense more quickly and easily than Auto-Tune. The latter's switching between automatic and graphical modes creates a comparative disconnect between functions.

Even long-time users of Auto-Tune will find moving to Melodyne natural, as there's enough in common that, once a user gets their bearings, familiar functions remain available.

Many Melodyne functions perform on polyphony too. Correcting a track with a multi-voice choir or chording instrument can work too. It's not a perfect function, but it's uncanny how often Melodyne senses chords clearly enough to allow changing of a single element.

What Melodyne doesn't do is the advanced vocal pyrotechnics offered by Auto-Tune. The Celemony product is all about pitch and time correction and it accomplished these with grace and ease.

Those looking for an affordable entry into digital pitch correction can turn to Melodyne 4 Essential. It's a plug-in that handles the pitch and time corrections of its big brother, but with fewer advanced features and without the full-featured price tag.

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Though pitch correction isn't the focus of this iZotope plug-in, it resembles the full Auto-Tune Studio package. At a fraction of the cost of the big boys in this class, VocalSynth doesn't offer the depth of control experienced with either Auto-Tune or Melodyne, yet it still manages to provide a reasonable job of pitch correction.

There's no graphical representation such as Melodyne's or Auto-Tune's graphical mode. That makes fine-tuning performances a little beyond the reach of VocalSynth, but for reasonable performances, it's not a major limitation. Think of the iZotope product as a first-aid kit rather than an emergency department.

The four voice synthesis modules are where the fun resides with VocalSynth. Talkbox, Compuvox, Polyvox and Vocoder modules emulate many of the vocal effects you've heard on hits from a wide range of artists. This is also just the most overt extra in the VocalSynth package.

A variety of additional modules let you tune up or tear up your vocal tracks. Add harmony, filter vocals, create radio and phone effects. These modules can either optimize your track or take it to new and exciting places.

VocalSynth may be the country cousin to the serious pitch manipulators, but it has capability with a high fun factor.

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Don't let the download page fool you, GSnap is a VST plug-in that works with any DAW platform that supports VST, not simply Windows-based DAWs. Both 32 and 64-bit support is included. Completely free, it does come with limits. While there is more graphic information than iZotope offers, it doesn't offer direct edits.

While not as flexible as pro pitch correction, it's a low-cost alternative for users who can't swing the big time prices. It's difficult to use GSnap subtly. That's not an issue for those seeking pitch correction effects, such as Cher or T-Pain. Backup vocals are also a good candidate.

This is the entry level of pitch correction, and because of that, it's included here. The effect is so ubiquitous that anyone working in the field needs to know how it works. GSnap represents the place to start.

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Wrapping It Up

Love it or hate it, pitch correction is here to stay, both as tool and effect. These four plug-ins aren't the only ones out there, but they represent the spectrum of pitch correction treatment. Auto-Tune is the originator. Melodyne is the refinement. It works just as well as the Antares product in nearly every way with an interface that easy to grasp.

iZotope VocalSynth represents the cream of the mid-priced plug-ins. It's capable and creative, even if it's not as flexible on pitch correction as the top-line apps. GSnap represents pitch correction for everyman. You can't knock the price of freeware.

The debate will likely rage over the ethics of pitch correction in popular music. While you wait for the dust to settle, give one of these packages a try.

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Auto-Tune is one of the most widely used plug-ins in music production. This tutorial shows you the power within this amazing audio processor.

In the 22 years since it’s inception (1997), Auto-Tune has been the industry standard for tuning vocals, and for good reason. From my own personal experience, it’s still my go-to tuning software, as it can keep up with my own workflow, and does exactly what I need it to do. There are many other tuning softwares available, but none have the proven to me better. In the past 20 years, I’ve never had a single negative comment, or even anyone notice that I’ve used a tuning software, which is exactly as it should be. There are many people out there wanting to lay blame on the tools for their work sounding robotic, or unnatural. I may take some heat for saying so, but this doesn’t have to be the case if you learn how to use your tools properly; pay attention to what the settings do. If something doesn’t sound right, keep tweaking until it does. It’s as simple as that. Now I must say though, there is a limit to how much tuning or editing you CAN do to a less than perfect performance. A common saying in the industry comes to mind - “You can’t polish a turd”. I could probably write an entire book on tuning vocals, but the intent here is to give you an inside look at the most commonly used parameters and how to use Auto-Tune in a more effective way….

The Correction Modes In Auto-Tune

There are two correction modes and ways to use Auto-Tune. There’s Auto Mode, also know as “lazy mode”, and Graphical Mode, also known as “Auto-Tune”. Auto Mode basically runs in real-time, and analyzes the audio as it passes through. It then determines what to do to the audio, as it passes through. Adjusting your settings can help it to do a better job of tuning, but nothing replaces your own ears on what needs to be tuned, and what does not. The only time I personally use Auto Mode is when I have several songs that need to be mixed in a very short amount of time, and there simply is not enough time, or budget, to properly tune the tracks. Graphic Mode is a bit more involved, but yields MUCH better results! Graphic Mode basically works like this: You capture (track pitch) the performance once into the plug-in, so it can be analyzed, displayed and edited. (Same for most other professional tuning software) Then, you choose which notes are to be tuned, and how, and which are to be left alone. This is far superior to every single bit of audio being automatically adjusted. By the way, if what you are trying to achieve with Auto-Tune is the T-Pain, or CHER effect, use Auto Mode with a very fast Retune Speed, and you can skip the rest of this article.

Auto Mode

Auto Mode is the default mode when opening Auto-Tune. It is designed to automatically analyze audio as it passes through, and tune up or down to the nearest note everything that passes through. With that being said, there are some very important things to pay attention to, as they will help you get much better results. Paying attention to a few of these settings following, you can minimize Auto-Tune attempting to tune things that should not be, such as vibrato and notes that are intentionally slurred from one note to another.

Input Type: This basic setting help Auto-Tune focus on specific frequency ranges and types based upon the type of content you are trying to tune. Always start here!

• Soprano -For high or female voices
• Alto/Tenor -For normal voices
• Low Male -For Barry White
• Instrument -For violins, violas, and other types of monophonic instruments
• Bass Inst -For lower pitched instruments, and yes, it is quite common to tune a bass guitar.

Scale: Setting the scale to the actual key of your song will most certainly help minimize errors in automatically tuning. Chromatic is the default scale, and probably most popular, but setting the proper key of your song will narrow down the choices of tuning from eleven notes down to the seven within a given key. For example, you have a song in the key of “C”, which has no sharps or flats. A singer sings a little bit sharp on a trying to sing a “C”. If the note sang is closer to “C#”, Auto-Tune will try to tune the note up to “C#”, resulting in an improperly tuned note. When setting the scale to C Major in this same scenario, the singer would have to sing past “C#” for it to create and error and try to correct to a “D”. This is another great starting point for Auto Mode usage. As you can see from the picture to the right, there are many other scales to choose from, and yes, Auto-Tune is used world wide, and there are many other scales available to those around the world using alternate tuning and scales.

Retune Speed: This is one of the most important settings to pay attention to, as it sets how fast Auto-Tune will tune a note, similar to a glide or fade time from non-tuned to fully tuned processing. Setting a very fast time will remove any variations in pitch, but can yield some very unnatural results. But then again, this is a big part of creating the T-Pain/Cher effect. If this is what you are looking for, absolutely start here with a very fast time!

Humanize: This allows sustained notes to have a slower Retune speed than the shorter duration notes. Typically you would start a setting of 0 while setting the Retune speed, making sure all notes that need tuning are being tuned, then adjusting the Humanize will help with sustained notes from not sounding overly tuned, while still being fast enough to tune shorter duration notes.

Natural Vibrato: This is independent of your pitch settings and is used solely to tame natural vibrato of a performance. Leaving it at it’s default setting of 0, will not affect the original vibrato, but adjusting will minimize the amount of vibrato allowed. Once again, this is independent of pitch controls.

Targeting Ignores Vibrato: Turning this on can help with what Auto tuning tries to tune and what it ignores. If you have a track with a lot of vibrato, try turning this on and see if it helps. This is something that would typically be used with a lead type of vocal, allowing the natural vibrato to be ignored. Backing vocals typically shouldn’t have as much vibrato, therefore, minimizing vibrato is preferred.

Target Notes Via MIDI: This is quite fun to play with, along with fast Retune speeds. When engaging, Auto-Tune does nothing until a MIDI note is present from a keyboard or MIDI track, then it tunes to the MIDI notes present. You can then play in a melody from a MIDI device, and the track will be tuned to what you play.

Graphic Mode

Graphic Mode is the mode you will use the most often when quality is the primary concern. The advantage: Graphic mode allows you to specify which notes are to be tuned, and which are not, along with independent settings for each note to be tuned, instead of the global settings to be used for every note passing through in Auto Mode. Ready to get started?

Correction Mode to Graph: Pretty self-explanatory, slide or click the correction mode from Auto to Graph. Vocal finalizer vst free download.

Options

Click on the options button next to correction mode to get here:

Enter buffer seconds: The default here is 240 seconds, which is 4 minutes at 44.1k or 48k sample rate, based upon your session settings. A minute song would require 300 seconds. There’s no need to set a really high buffer amount, as it uses much more RAM from your system. The max setting of 14400 would yield 4 hours on one track! If any of you actually need that much, I’d like to know what project you are working on.

Default Retune speeds: After learning a bit about retune speed from Auto Mode, you can set the default retune speeds for various tune settings in which I will discuss shortly here, but this is where you set your defaults.

Track Pitch in Autotune

The first thing we need to do is capture, or “Track Pitch”, our audio track into Auto-Tune so that it can analyze it, draw a graphic representation of the audio pitches, and respond appropriately. This allows Auto-Tune the time to not only respond quickly, but also to ramp in tuning before a note needs to be tuned, which is impossible in Auto Mode, as it is only running in real-time. So to get started:

• Click on the “Track Pitch” button: It will turn “Red” when enabled to track pitch.
• Play the track: Play your song from beginning to end, or section by section. As long as all the information that needs to be tuned is tracked in, you can then proceed.
• Turn off the “Track Pitch” button: Self-explanatory, but necessary to start tuning.

Decisions decisions!

You have two options now for tuning. You can draw or auto-create lines/curves or notes. The difference is that notes are typically easier to work with and treat an area of audio as a block, or note, and a line or curve allows you to treat bends in between specific notes with a little more intent.

The Tools

There are a few tools to start with here and I’ll describe them briefly from left to right.

• The Line Tool is used to draw multi-segment lines on the pitch graph. It is typically used when you want to hold a straight pitch, or bend evenly from one pitch to another.
• The Curve Tool is used when you would like to free-hand draw in pitch correction. I personally find this one quite difficult to use.
• The Note Tool is used to draw notes. These are constrained to specific pitches and cannot vary off of them. I tend to use these more often than the line tool.
• The Arrow Tool is the most commonly used tool, as it is how you select and edit existing lines or notes.
• The Scissors Tool is used to cut existing lines or notes into separate pieces for individual editing. I typically use this when notes or lines have been generated automatically, and need to be separated. We’ll take a look at automatically generating lines or notes shortly.
• The Magnifying Glass is used for zooming. Simply click and drag a box around what you would like to zoom into, and release to zoom.
• The I-Beam Tool is used to select an area of time to be used edit with in, or generate data between. This is also a commonly used tool.
• The Hand Tool is used to move the display. Click and hold on an area of the screen, and then drag the screen to an area you would like to see. I find the scrolling functions on apple mice work quite nicely for this same purpose, so this one doesn’t get used much.

Manual Editing/Drawing of Lines and Notes in Auto-Tune

In this example above, after capturing (Track Pitch) a vocal into Auto-Tune, I selected the Line Tool, and then clicked on “Snap to Note” which forces any segments of a line to snap to a specific note. Upon clicking the last segment, it must be double-clicked to end the line. After drawing this line, it is still selected, and retune speed can be set for this line independently of other lines. If it is not selected for some reason, using the Arrow Tool, click on the line to re-select it, and then you can adjust the retuning speed. The advantage of using the Line tool is that, as shown, the bend from one note to another can be drawn in as well.

In this example to the below, I selected the Note Tool, and then drew in some notes. I’ve found that drawing notes from where they are on key, or crossing through the desired key, on the beginning and end of a note give the best results. The advantage of the working with Notes is that Notes can be moved from one pitch to another much easier than trying to move a line.

Automatically creating Lines and Notes in Auto-Tune

Select an area: Using the I-Beam Tool, select an area that you wish to generate notes or Lines/Curves> Personally, I like to select the duration of the entire song, and then fix the points that are not created to my satisfaction, rather than manually create each event, one by one.

Down at the bottom of the plug-in next to “Track Pitch” are the option for “Make Curve” and “Make Notes”, which are how we can auto-create “Notes” or “Line Curves”.

Make Curve: Clicking the Make Curve button will automatically draw a curved line, matching exactly the pitches captured in from the Track Pitch function earlier. As you can see to the right, there are green lines overlapping the detected pitches, and anchor points on either side of each detected event. These anchor points can be moved independently by clicking on, and dragging each anchor point up or down. This is particularly useful is in key, but starts drifting sharp or flat as a note is being held out. You need to use the Arrow Tool to manipulate these points.

In the example below, an area was first selected using the I-Beam Tool, then using the Arrow Tool, the Curves were moved up together to another pitch, keeping all the bending between notes still intact. If only part of a curve or line is to be moved, the line can be separated into two segments by clicking at the desired split point using the Scissors Tool. Now the segments can be individually manipulated.

In the example below, the “Make Notes” button was pressed after selecting the same area as described above. The advantage with working this way is that the only things being tuned, or manipulated are the notes that are being sustained, and the bending in-between notes is left alone. I find it particularly advantageous to modify these notes using the Arrow Tool. What I’ve found to give the best results is to drag the edges of each note to a crossing point, where the original audio is on, or crossing through, the correct pitch. By starting and stopping the tuning process on these points that are already in tune, I’ve found that I have much more transparent tuning, and less “T-Pain” sounding tuning.

Hopefully this is enough to get you started in Auto-Tuning, and has shed some light onto the mysterious world of tuning. Honestly, Auto-Tune has saved so many projects from bankrupting, and allowed thousands of productions to keep amazing performances, that in the past would have been performed over, and over, and over, and over again, until finally in key. Did anyone happen to think about the feeling, or emotion, left in a recording that an artist just finished singing for the 150th time? Yes, it may finally be perfectly in tune, but is the emotion of the singer still representing the initial idea of the song, and convincing all the listeners that this is a happy song. I think Elvis left the building about 145 takes back…. My point is, if a take sounds and feels great, but has a little pitch problems here and there, it’s worth tuning vs. beating the life out of a part until it is performed technically correct.

Until next time, happy tuning!

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