Auburn Sound’s Graillon autotune plugin hasn’t always been free, but Graillon 2 gives you its premium features at no cost to you. The Graillon 2 plugin has to be the top choice for autotuning in metallic or robotic sounds with its smooth correction module controls that can adjust the speed of sound changes. 15 Free Autotune VST Plugins – Best Autotune VSTs Here are the best Free Autotune VST Plugins that can be used with FL Studio, Ableton Live, Logic Pro, and other VST supported software. Easily autotune audio vocals.

Autotune has become ubiquitous across many modern genres of music – it’s certainly not confined to just pop music anymore. Popularised by Daft Punk, The Black Eyed Peas, Chris Brown, Rihanna and even Cher, autotune has become a vital component of modern record production.

Autotune is both a corrective and creative tool. While many vocalists would prefer for their voice to be autotuned naturally, we’re all familiar with the over-the-top autotune tone of many pop vocalists. Whatever your opinion is of autotune, it’s come along way over the last 10 or so years and is here to stay. Also, the fact is, autotune has so many practical uses that apply not just to vocals but other acoustic sources, too.

If you want to experiment with autotune and implement it as in your music software arsenal, then there are several excellent free autotune plugins available for you to download today.

Many are feature-rich and will offer great scope and functionality for trying out autotuning on vocals and other instruments. We think you’ll be surprised.

Before moving onto the list, let’s briefly cover how an autotune works and what sort of results you can expect.

The Modern Era of Autotune

Autotune is a valuable component of any producer or mix engineer’s VSTs and plugins. The days are gone where artists were scrutinised for their use of autotune and artists such as T-Pain have shaken the view that autotuned artists aren’t skilled vocalists.

Obviously, particular styles of creative autotune aren’t everyone’s cup of tea but autotune has uses outside of vocal pitch correction – they can also be used on synth patches, acoustic instruments, drums and almost any other sound with varying degrees of effectiveness. Many engineers might use autotune to alter the pitch of a few bum-notes that stick out in a guitar solo, for example.

It’s worth experimenting with autotune on both vocals and acoustic instruments as it can allow you to tighten the tonality of your performances.

What Makes an Autotune?

Free Autotune Plugin Vst

Most autotunes are designed for the voice’s frequency range but they’ll work on other acoustic sources like guitars with varying results.

Most autotunes are simply designed for minor pitch correction. They usually feature transparent audio engines which attempt to effect the voice in the least way possible for more natural results.

Contrastingly, some autotunes produce very overt and obvious changes that can help you create digitised vocals or pitch-shifting FX on other acoustic or electronic sources. For example, you could take a monotonal vocal and pitch it around for all manner of dramatic autotuned effects.

This autotune style is more commonly used in trap, hip-hop, rap and other electronic genres.

How and When to Use an Autotune Plugin

It’s rare that you’d use an autotune harshly on a whole track and instead, you’d most likely use it to address small problematic areas of a recorded waveform. Depending on your vocal, though, you could set-and-forget an autotune to tighten up elements of a whole vocal part. Experimentation is the key here.

Sometimes, you’ll be able to draw in the notes you want to correct to on a piano roll and pitch a sound around with formant control, other assorted fx and MIDI input control.

The problem is, autotune plugins have never really had a reputation for being cheap. Plugins like Melodyne can set you back hundreds of dollars. Whilst their high price is testament to how powerful they are, you can achieve professional results with free VST autotune plugins.

Here, we have 7 of the best free VST plugins available to download today.

1. MAuto Pitch

MeldaProduction has an illustrious history with the support of artists like Deadmau5. They’ve built a completely free and well-featured autotune plug-in and it really is a powerful bit of free kit.

The plug-in concentrates on the basics featuring depth, speed and detune controls. Still, it’s more fully featured than most autotunes on this list and with a modern interface, it’s definitely one of those plugins that makes you think “wow, it’s cool that I didn’t have to pay for this!”

MAuto Pitch has all of an autotune’s traditional controls. Depth essentially controls the depth of the effect – so the level of how much effect the plug-in has on the entire sound. Detune can be used to nudge the pitch up and down for fine tuning.

The speed knob is particularly important and this controls the speed of the autotune effect. Often, singer can hit the note but can’t sustain it. In this situation, it’s best to choose a slower speed so the autotune effect pulls in when the singer’s note begins to wander off.

For a more overt T-Pain-esque style tone, a quick speed setting is necessary so the autotune is immediately noticeable.

This awesome plugin also contains a lot of extra features like the width setting which can widen and stereoize your vocal. Finally, the formant setting can alter the pitch of your vocal in a way which makes it sound more masculine and deep or higher and feminine.

This autotune is equipped with a visual detector which provides a graphical interpretation of incoming notes. It’s all pretty sophisticated but it’s certainly not difficult to use!

2. GSnap

You only have to glance at this autotune to tell that it features a bit of an old-school interface by today’s standards.

Still, at the time it was a real groundbreaker and holds its own against all of the most expensive big boys and newer kids on the block.

This plugin’s MIDI functionality is superb. This means you can use a MIDI keyboard to play in the notes which you need to hit with the vocal part. You can then use this MIDI information to tune the vocal part.

GSnap’s interface is easy to use and the left-hand graphic will display your note’s pitch in red and the corrected version in green. This enables you to fine tune the corrected notes based on the information displayed.

Effects additional to your usual autotune effects include vibrato which is speed adjustable. This will add a fluttering effect to your vocal part. Other functions include a gate setting which can be used to control if the plugin effects just quiet or loud parts of a vocal part. For example, you could only autotune a loud chorus and choose to leave a quieter, more intimate verse unaffected.

Overall, GSnap is a finely crafted autotune tool which is capable of transparent results. Extra features like vibrato can really liven up a flat vocal sound.

3. Graillon 2

This recently released autotune looks a little different to most on this list. It has a greater number of quirky settings and fx and a rather futuristic-come-retro design.

Below its rather funky surface, this is a powerful autotune device. The correction module is the main component and by inserting this in an audio track and switching this on, you can get pretty good results for slightly out-of-tune tracks almost immediately. Inertia works as a speed control, controlling how quickly the autotune acts on a signal. The smooth control can help slow or quicken the transition between one note to another.

Some of the Graillon 2’s funky settings include the bitcrusher which can distort a voice with digital distortion that varies from subtle to outrageous. It’s pretty cool that Auburn decided to throw this into a free autotune plugin.

You can create some fascinating results with this free autotune that range from wispy digitised tones to full-on bitcrushed robotic voices. You can pitch shift to different pitches and octaves and alter the formant controls to change the tone of a vocal or instrument track.

Overall, this plugin really rocks! It has a sleek and modern interface and extra settings that might surprise you for a free plugin.

Free Auto Tune Pluggin