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Perfecting Your Pitch: An Introduction to Auto-Tune Pedals

Introduction to Auto Tune Pedals

Auto-tune pedals have been an integral part of the music industry for quite some time now. Simply put, they enable performers to pitch-correct their vocals in real-time, so they can hit notes with near-perfect accuracy.

The technology has come a long way since it was first introduced in the late 90s, leading to advancements in vocal enhancement and live performances. This article will discuss the purpose of auto-tune pedals, the need for them, and the best vocal auto-tune pedals on the market.

Purpose of Auto Tune Pedals

The purpose of auto-tune pedals is to ensure pitch accuracy and vocal enhancement during live shows. Pitch accuracy is vital, especially for singers who have an extensive range of notes to hit and are prone to going off-key on a bad day.

Vocal enhancement, on the other hand, includes adding effects such as reverb and delay, creating a sense of depth and space in the sound. Auto-tune pedals are also used to correct pitch errors that may arise during a performance.

Say a singer is performing a particularly difficult song, and they struggle with hitting the right notes. The pedal will work its magic, pitch-correcting the vocals, and ensuring the singer’s pitch stays in line with the song.

Need for Auto Tune Pedals

The need for auto-tune pedals stems from various reasons. Firstly, as mentioned earlier, vocal assistance is needed on days when the singer’s voice is not at its best.

Auto-tune pedals can help bring that much-needed stability to the performance, making it enjoyable for both the performer and the audience. Secondly, in the case of tough songs, auto-tune pedals will be needed to correct pitch errors.

Singers who have to tackle songs that are out of their comfort zone will greatly benefit from using an auto-tune pedal. Product Round-up & Reviews: Best Vocal Auto Tune Pedals

Here is a list of the best vocal auto-tune pedals on the market that cater to different needs and preferences.

TC Helicon Mic Mechanic 2

The first on the list is the

TC Helicon Mic Mechanic 2. This auto-tune pedal offers a range of effects, including auto-tune, reverb, delay, compression, EQ, and noise gate.

Its abilities make it ideal for both live performances and studio work.

Roland AIRA

Roland AIRA is perfect for electronic musicians. This auto-tune pedal produces heavily processed vocals that suit electronic music.

It also has a vocoder function that allows the user to synthesize different sounds for added variety. Singers who want to add harmonies to their performance will find this pedal a great choice.

TC Helicon VoiceTone Single C1

If you’re looking for something easy to use that still delivers great results, the

TC Helicon VoiceTone Single C1 fits the bill. This auto-tune pedal is designed to work with MP-75/MP-76 mics and offers certain aesthetic features that are sure to spice up your live show.

TC Helicon VoiceLive Play


TC Helicon VoiceLive Play is one of the most versatile auto-tune pedals on the market. It includes features such as vocal cancel, harmonies, an LED light, presets, and more.

This pedal can be used for studio work or live performances, allowing for easy switching between performances within a set.

Boss VE-500 Vocal Performer


Boss VE-500 Vocal Performer is another versatile pedal that delivers great results for both guitar and vocal processing. It comes with various presets and editing options, making it easy to get creative with your performances.

This pedal is also highly customizable, allowing users to save their favorite settings for future use.

Boss VE-20


Boss VE-20 is a subtle yet effective auto-tune pedal that offers pitch correction, harmonies, reverb, delay, and looping. Singers can choose to apply the effects either subtly or in-your-face pitch correction for a more dramatic performance.

Tascam TA1VP


Tascam TA1VP features a gate, compressor, de-esser, microphone modeling, MIDI options, and much more. This pedal is perfect for singers who want to fine-tune their vocal style to fit a particular genre or song.


In summary, auto-tune pedals serve a crucial purpose for live performances and studio work. They allow musicians to correct pitch errors, enhance vocals, and add depth to their sound.

The seven auto-tune pedals reviewed in this article offer features that cater to specific needs and preferences. With the broad range of options, there is a pedal for every singer, whether you’re an electronic musician or a fan of more traditional genres.

What is a Vocal Auto Tune Pedal? Auto-tune pedals have come a long way since they were first introduced in the music industry.

These pedals make pitch correction possible in real-time, ensuring that a singer’s vocals remain pitch-perfect during live performances. Auto-tune pedals have also found their way into the studio, allowing artists to perfect their vocals without the need for multiple takes and retakes.

In this article, we will delve into the definition of auto-tune pedals and their uses.

Definition of Auto Tune Pedal

An auto-tune pedal is a pitch correction device that can correct a singer’s vocal pitch when they sing out of key. It works by detecting the frequencies generated by the singer’s voice and then adjusting them accordingly to match the desired pitch.

The objective of this device is to ensure a singer’s voice remains in tune throughout a performance. Auto-tune pedals also allow for vocal effects such as vibrato, which adds a wavy or undulating effect to the sound.

Vibrato helps to give the singer’s voice a more dynamic and expressive quality.

Use of Auto Tune Pedals

The use of auto-tune pedals extends beyond live performances. They have also found applications in the studio.

Recording engineers can use auto-tune pedals to make small pitch corrections during a recording session. This ensures that the final product is polished, and the vocals are pitch-perfect.

The recording process can be tedious, and auto-tune pedals allow for faster production turnaround times, as vocal pitch corrections can happen almost instantly. In summary, auto-tune pedals are designed to help ensure pitch accuracy and vocal enhancement both during live performances and studio recordings.

Buyers Guide: Key Considerations

When it comes to buying an auto-tune pedal, several factors need to be considered before making a purchase. This section will go through key considerations to make before buying an auto-tune pedal.

Types of Auto Tune/Vocal Effects Processors

There are three main categories of auto-tune/vocal effects processors: pedals, mountable, and tabletop. Pedals are like traditional guitar pedals and are best suited for live performances.

They are portable and can be easily packed in alongside other gear, making transportation more manageable. Mountable units are compact and take up little space on a mixer’s rack.

They are useful in studios that have a smaller setup and do not require as much gear. Tabletop processors are larger units that take up more space, making them better suited for larger studios.

They are more sophisticated and include more features compared to their smaller counterparts.

Vocal Processors

Vocal processors offer a wide range of vocal effects that cater to different genres of music. For instance, reverb is effective in adding more depth and space to a singer’s voice.

Delay, on the other hand, is perfect for creating an echo effect, while doubling adds more body to the sound. Vocoder is a vocal effect that detects the pitch of a keyboard and replicates it in the singer’s voice.

This effect is particularly useful in electronic music as it creates a robotic sound. EQ is crucial in changing the balance of frequencies in a singer’s voice.

For example, a singer’s vocals may be too bright or too dull. EQ can help to adjust the treble or mid-range tones to achieve the desired sound.

Lastly, harmonizer is a vocal effect that creates harmonies. Singers can program harmonies at specific intervals, creating backup harmonies for their performances.

Before buying an auto-tune pedal, it is important to consider the types of vocal effects it offers, depending on the type of music performed.


Auto-tune pedals have revolutionized the music industry by making it easier for artists and performers to correct pitch errors and enhance vocal ability. The types of auto-tune/vocal effect processors and varying vocal effects on offer allow buyers to find the perfect solution best suited for their needs.

Understanding these factors will help to make better-informed purchasing decisions. In conclusion, auto-tune pedals serve a critical role in ensuring pitch accuracy and vocal enhancement during live performances and studio recordings.

They are available in various types, including pedals, mountable units, and tabletop processors, each offering unique benefits. Vocal effects such as reverb, delay, doubling, vocoder, EQ, and harmonizer are also available, catering to different genres of music.

When purchasing an auto-tune pedal, it is essential to consider factors such as the type of vocal effects and the device’s intended use. Ultimately, auto-tune pedals make pitch correction and vocal effect creation more accessible, allowing musicians and artists to produce polished, high-quality performances.

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