I recently wrote a guide on the best free vocal effects VST plugin, which is good if you are not planning to spend much on music production plugins, however, as soon as you want more customization or intuitive interface, you’ll find yourself contemplating on which good and affordable vocal effect plugin to buy, and that is why I created this guide.

FabFilter Pro-DS is a powerful, comprehensive de-esser plugin that has excellent smart vocal algorithm, low latency and oversampling modes. Pro-DS is unusual in that it’s designed not just for use on vocals, but any material with sharp, high-frequency content such as complete tracks or live drums.
The MFreeFXBundle contains 30 free VST plugins. They range from workhorse tools like a compressor and EQ, to less common effects like a ring modulator, flanger, and oscilloscope. If you’re looking to fill some holes in your plugin library, this is a great place to start. ➥ Download the MFreeFXBundle.
This is an autotune VST plugins designed and developed by Auburnsounds. This plugin is superb in the way it handles pitch correction. It not only supports pitch correction but supports the generation of throat sounds, making octave sounds, enriching, and enhancing vocal expressiveness.
Here are the five equalizer plugins that I find myself using most frequently when mixing vocals. FabFilter Pro-Q 2. In preparation of this series of articles on mixing vocals, I looked through dozens of sessions to see which plugins get the most amount of use in my mixes, and perhaps no single plugin gets more play than the Pro-Q 2.

Due to their undeniable complexity, a seasoned engineer can easily spend hours mastering a single vocal track…

Afterall, compressing and paying special attention to levels on the most dynamic instrument only makes sense.

Luckily, there are several free vocal mastering VST plugins to assist in the process without breaking the bank.

In this article, we’ll dive into a couple of compressors, exciters, equalizers, and noise gate VSTs that mimic many of the tools used by the pros to give mixes the extra polish they need.

Free Plugins For Mastering Vocals

Compressor VSTs

With vocal audio constantly wavering between high and low levels, a good compressor is nothing short of essential to the final mastering process. Check out some of these options to achieve a cohesive, condensed vocal sound.

Related: Proper Compression Settings for Vocals, Best Paid Vocal Compressors

OTT by Xfer Records

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With a simple yet sleek user interface, this plugin is approachable to engineers at all ends of the spectrum. The VST consists of 3 bands and is geared towards trap/electronic genres. OTT has the standard controls of any compressor: In/Out Gain, depth, and time without the clutter from any unnecessary bells and whistles. Each band is equipped with a modest visualizer, allowing you to see how your sound is being altered at different frequency ranges.

Although some producers may find the lack of options control-wise limiting, OTT is quick to get you to the sound you desire without wasting unnecessary time. Overall, the price is more than right, and OTT does an excellent job at evening out levels.

DC1A by Klanghelm

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If you’re looking for a simple compressor to give your vocals a bit more of an analog/classic feel, the Klanghelm DC1A is an excellent free plugin to start with. Its most notable feature is the 4 built-in presets with deep, relaxed, negative, and dual mono compression modes.

To add to its retro vibe, the VST has an embedded meter that looks like those on vintage rack mounts and is just as useful. The meter itself is easily understood and has a delineated red threshold so you can tell whether or not you’re clipping even with just a quick glance. The main focus of the plugin is the input and output, nothing else really besides the compression modes, making it a great option for beginners.

Moreover, Klanghelm produces a bulkier compressor VST entitled DC8C, so DC1A acts as a great trial run before investing in a paid plugin. For a seasoned engineer, this VST may be oversimplified, but those looking for efficiency or that classic mono sound, this is an excellent choice.

Equalizers (EQ) VSTs

When mastering a vocal, especially in pop/more current styles of music, producers commonly boost/cut out frequencies to help it stand out a bit more in the master mix. Here are a couple of free EQs that can fulfill all of your vocal mastering needs.

Related post: Best Paid EQ plugins for Vocals

ReaEQ by Reaper

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In general, this EQ plugin is great for the entire production process, but it also has a couple of key features that lend themselves particularly towards vocal mastering. For example, the VST has a dial-in frequency feature that allows the user to enter precisely what frequency he/she would like to be emphasized or lowered. You are able to add an unlimited amount of bands to give absolute clarity to the vocal and add polish to its final master. The bandwidth can be widened or narrowed with a few mouse clicks, streamlining the process.

Moreover, each band has a separate bypass toggle, meaning that you can easily switch one on/off to compare a sound before/after processing. ReaEQ comes equipped with high and low pass filters, bands, much more. The central visualizer makes it easy to locate all of your bands. Although the plugin is not the most aesthetically pleasing, it certainly works well and has a lot of features that normally come with paid plugins.

It is a great plugin to download as a beginner, but able to translate into more mature mastering practices with its potentially highly specified input/output values. ReaEQ is a superb tool and comes as a part of the Rea PLugs bundle with many other useful VSTs.

Luftikus By Lkjb

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This EQ is super useful in achieving a retro sound, as it is a digitized version of an analog-style Equalizer. Luftikus is set up like a traditional rack mount and has 5 fixed-frequency EQ bands with corresponding knobs. This feature could be seen as limiting during the mastering process as you cannot type in specific frequencies in the same way that you can with previously mentioned ReaEQ.

However, if you’re mastering a vocal bus with multiple vocal tracks, having fixed bands can help simplify the process and give you a little boost without being excessive. In addition, the VST has an added “mastering” mode which removes superfluous features to get you in and out of mastering efficiently. Luftikus has a separate section dedicated to boosting the high-end frequencies and a couple of preset options between 2.5-40K Hz which is particularly useful during the vocal mastering process.

Outside of the presets, the high-end boost has a knob that can be altered for a more specific vocal top-end boost. The plugin has a “keep gain” button designed to make changes appear more subtle than drastic while EQing, ideal for mastering. The colorful interface makes it exciting to use and Luftikus proves to consistently create masters with a bit more of a vintage feel.

Nova-67P by Vladg/sound

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The Nova-67p is a hybrid between a compressor and an equalizer making it a fine resource for mastering. The plugin is centered around the main visualizer where you can view the waveforms and respective bands. It’s nice that you’re able to see the waveforms in realtime, especially since vocals are fickle and quick to change from one level to the next. Since it also acts as a compressor, there is a small level meter as well to prevent clipping the vocal tracks.

This unique combination makes the VST a one-stop-shop for vocal mastering. Although sidechaining is traditionally done within the mixing stage, it is certainly worth mentioning that this plugin has sidechain capabilities built-in, along with high and low pass filters. It comes with attack, release, and ratio knobs and a separate toggle for mastering. If you’re looking to EQ or compress exclusively, this plugin may not be the best choice as the two components are designed to be used together in the mastering process.

For those looking to do both processes anyway, this plugin certainly accelerates mastering and will give

Vocal Eq Pro Vst Plugin