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The 5 Best FREE Autotune VST Plugins in 2021

Top 5 FREE Autotune VST Plugins

“What are the best free autotune vst plugins in 2021?”

5 Free Autotune VST Plugins That Can Produce Outstanding Effects and Vocals:

There are an array of options for people looking for the best autotune VST plugin, but just as many options you should avoid. If you’re going to record vocals, autotune VST plugins can help a lot. This plugin can help produce a variety of effects that include futuristic tones and fine-tuning vocals. Before you choose any autotune VST plugin, you need to know what you’re looking for.

Free vs. Paid Autotune VST Plugins

You have the choice between free and paid autotune VST plugins, but be aware that paid versions can run you hundreds of dollars. For example, the Antares Auto-Tune Pro costs $399. While paid professional autotune VST plugins are used in the music you listen to, free versions are suitable options for creating professional sounds.

Many free-version autotune VST plugins offer a plethora of pitch parameters – snapping and formatting options – that give you an enormous amount of control over the effects. So what are the best autotune VST plugins you can get for free?

The 5 Best FREE Autotune VST Plugins:

Best FREE Autotune VST Plugins 2021: Graillon 2

When it comes to free autotune VST plugins, Graillon 2 is one of the best. The first thing you’ll notice about the plugin when you open it is its user-friendly layout and industrial-style interface. Due to its GUI design, it’s so easy to navigate. In addition, it has a central waveform display, which shows you the note played and displays the various sound alternatives.

The sounds it produces is impressive and can be inspiring.

When you use Graillon 2’s Correction module, the vocal track starts to snip certain notes. It allows you to control the speed, smooth the note span, edit the range and strengthen the correction. Even though Graillon 2 sounds good without all the controls, you are given even more creative freedom with them.

With the correction amount and smooth knob feature, you can produce an array of vocal pitch correction effects that will work for your music. Beyond this feature, the program has many other vocal processing effects such as pitch shifting, bitcrusher, etc.

When it comes to autotune VST plugins that you can get for free, Graillon may be the best available.

Graham Yeado - GSnap free autotune vst

2. GSnap

GSnap was the first free autotune VST plugin available and still is regarded as one of the best pitch correction plugins. GSnap offers many of the same features as MAutoPitch and Graillon 2 have to offer, but it has one distinctive feature that the other two do not have. It allows you to adjust notes based on the MIDI signal.

For instance, using other autotune plugins means you need to rely on the plugin’s programming to determine the vocal melody and make adjustments to the pitch. On the other hand, if you’re using GSnap, you input the MIDI notes into the plugin, and it’ll tune the sound using those sequences.

With this method, the plugin gets clear instructions on how the sounds should be tuned, reducing the possibility of mistakes. GSnap automatic pitching functionality ensures fantastic results.

There are two drawbacks to this plugin:

  • It does not contain some of the features seen with MAutoPitch and Graillon 2, including bitcrushing and formanting.
  • It’s a Windows OS-only plugin.
Best FREE Autotune VST Plugins 2021

3. KeroVee

This autotune plugin was developed by the Japanese in 2010 and is helpful in fine-tuning your vocal’s pitch. Being an older autotune VST plugin, it doesn’t look the best. However, it does offer outstanding autotune functionality. KeroVee will let you choose the notes to correct, and you can input the MIDI notes in real-time.

KeroVee offers the Nuance parameter feature so that you can keep the subtle pitch changes, ensuing the autotune is hidden.

Two negative aspects to KeroVee:

  • It’s designed only for Windows-based computers.
  • It’s not as user-friendly and can take time to learn and master.
Best FREE Autotune VST Plugins 2021: MAutopitch

MeldaProduction created its MAutoPitch plugin that can be downloaded for free. Its main pitch correction module provides you options for base, depth, detune and speed. Its speed knob can control how quickly the plugin responds to the input signals’ pitch changes. If you use a low setting, it produces a subtle autotune effect.

MAutoPitch comes with an effects module with options for formanting, width and dry/wet. Fomanting works by lowering a sound’s perceived pitch while keeping its true pitch. For instance, a vocal recording can become more masculine without affecting the melody’s integral pitch.

This is a feature that Graillon 2 also provides with its user-friendly design, but it’s MAutoPitch that goes beyond with its limiter and stereo adjustment.

This free plugin was created to help with minimal pitch correction on vocal recordings and samples. X42 Auto-Tune will resample a signal and loop it, designed to correct minor errors. It’s not for producing heavier robotic effects.

Similar to GSnap, it can input signals using certain MIDI notes or where you can specify a set of fixed notes for it to use.

It’s not entirely user-friendly but has features that make it worthwhile compared to other autotune VST plugin programs.

  • Bias Parameter – lets vocals remain on a certain note for an extended time, no matter what the original tuning was. This helps with the flaws the original sound had and produces a natural vocal effect.
  • Offset Parameter – This lets users adjust how far a vocalist can wander away from any predetermined notes – be it your own inputted notes or MIDI notes.

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