Top 12 MeldaProduction Plugins For Music Production 2024

Top 12 MeldaProduction Plugins For Music Production |

Melda is well known for their wide range of plugins covering entire spectrum of effect tools and even instruments. We won’t exaggerate when we say that you will find plugins almost for every aspect of music production. 

We picked plugins that we think are the best from Melda, including their massive bundle at the end, so stay tuned!

Best MeldaProduction Plugins 

1. Melda MConvolutionMB

More Info & Price (Trial Available)

The MConvolutionMB is Melda Productions’ 6-band convolution reverb plugin.

Each band supports two IRs, whether generated by the plugin or imported as files. You can adjust the balance between the two different IRs with the band’s Ratio knob. The plugin also comes with Melda signature features, such as global and per-band randomization, Edit Mode, and several hidden settings menus in which you can fully customize your sound.

Melda MConvolutionMB - The 10 Best Convolution Reverb Plugins |

Key Features:

  • File, Reverb, & Filter

These three browser menus allow you to add different effects to any of the six bands. You can choose two of the same or from different categories. Files are your own IRs located on your computer. Reverb contains IRs built-in with Melda’s software.

Lastly, Filter contains a list of processing settings you can add to accelerate your workflow. Since each band allows up to two effects, you can add a total of twelve effects to this plugin.

  • Harmonics

By right-clicking any band, you’ll open the Band Settings menu, where you’ll find general controls, such as frequency, Q, gain, and panorama. Below these, there is a panel called Harmonics. It has three parameters, Maximal Count, Semitones, and Harmonics.

Underneath them, there’s a Grid. These controls allow you to create clones of the main band at higher frequencies. They are excellent for removing natural noises, which can bring harmonics with them.

  • Kernel Settings

This is the heart and soul of the plugin’s modulation capabilities. Each band supports two Kernels, which can be the aforementioned File, Reverb, and/or Filter. Each Kernel has 15 adjustable parameters, plus a six-band equalizer.

Among the available parameters, you’ll find Pitch Shift, Left and Right Delay, Modulation Depth and Rate, Gain, Widening, and many more.

Character and Sound: 

At the end of the signal chain, there is a master equalizer that affects the reverb sound before it blends back with the dry signal. In it, there is a saturation knob that simulates the soft saturation an analog equalizer would add to the sound.

It’s a subtle touch, but it adds character to the reverb, which is something most plugins on this list don’t do. Alternatively, you can add saturation through the EQ available within each Kernel.

Rhythmic Reverb using MConvolutionMB


This plugin is available as a VST, AU, and AAX plugin for 64-bit only Macs running macOS10.9 and newer, and 32- and 64-bit PCs running Windows 7 or up.


Believe it or not, Melda’s done it again. The MConvolutionMB lives up to the brand’s reputation of providing producers with affordable, fully customizable tools so they can make their own sound. If you’re one of those that absolutely must tweak everything until it sounds perfect, this plugin is for you.

Related Reading:

The 10 Best Convolution Reverb Plugins 

2. Melda MBassador (Bass Enhancer)

More Info & Price (Trial Available)

With the MBassador plugin from Melda, you can easily create missing bass most pleasantly.

There is probably not much to say about how important low-end is for modern music. In most cases, our primary tool for working with it will be the equalizer. But what if your source does not have the bass response due to poor miking techniques? In this case, a plugin from Czech company MeldaProduction can help us to fix it.

The MBassador plugin resynthesizes lost bass frequencies based on existing mid-range harmonics. As a result, you get an enhanced solid and tight bass. You can control this process thanks to modules responsible for different areas and thus find the right sound easily and quickly.

Melda MBassador (Bass Enhancer) - Top 7 Enhancer Plugins (For Bass, Drums, Vocals & Harmonics) |

Key Features:

  • Use For Any Bass Instrument

The MBassador is great for any instrument that needs a low-end lift. It could be a kick drum, a bass guitar, or a bass synth. The addition of bass frequencies is done musically here, so it sounds the most organic.

  • Bass Enhancer

It is the first plugin module that is colored green. Thanks to it, you will be able to add the necessary information around 100 hertz. The re-synthesis is very tight and produces nice upper-harmonics.

  • Sub Generator

You can use the second module, called Sub Generator if you want to go even further and add sub information to your sound. It creates a tone an octave below the lowest note.

  • The Lowest Sub

It is the last module that will give you the ability to generate even more sub information. The Sub 2 Generator will add harmonics 2 octaves below the lowest note. A great feature for extra low-end.

  • Shape Your Tone However You Want

You will have ample opportunity to sculpt your bass sound. For example, you can use the Tone control to add the desired upper harmonics. There’s also a Saturation slider, which will give you more aggression and bite.

MBassador introduction


The plugin is available for Windows Vista or higher (both 32 or 64-bit) and macOS 10.9 or higher (64-bit only). It comes in VST/3, AU, and AAX formats.


The MBassador plugin can save your low-end. It comes in handy where EQ is powerless and provides a lot of options with low-frequency restoration. Thanks to the three modules, you can work on both bass and sub information. Plus, the plugin adds this in the most musical way possible, so it’s hard to notice the difference.

Related Reading:

Top 7 Enhancer Plugins (For Bass, Drums, Vocals & Harmonics)

3. Melda MTremoloMB

More Info & Price (Trial Available)

The MMultiband Tremolo by Mela Productions may seem a bit simple at first look, thanks to the Windows 95-like design of its interface.

However, this plugin has an impressive arsenal of signal shaping capabilities. This plugin sets itself apart by applying multiband volume modulation to a signal instead of standard volume automation. 

Melda MTremoloMB Review - 7 Best Tremolo VST Plugins |

Key Features:

  • Up to 6 independent bands

You can choose to affect six independent frequency bands on their dry signal. For example, you can set the high frequency to have a fast modulation rate while simultaneously leaving the low-mids on a slow tremolo speed. Try using this mode on padding instruments like strings or synths to give them some exciting motion dynamics.

  • Step Sequencer

The MMultiband Tremolo comes with a fully customizable waveshape construction kit. There is a wide selection of predefined slopes and curves that you can utilize to build unique modulation sequences. You can also save their sequences for future use.

  • Built-in Limiter

The built-in limiter on this plugin will help you set appropriate gain peaks for your overall output. The limiter will also help clean up any signal clipping caused by the plugin’s processing. This feature will save you time when trying to blend your affected signal with your overall mix.

Pumping sounds using MTremoloMB


MMultiband Tremolo is available to Windows 7 and higher users and Mac users with OS X 10.9 or higher. It comes in 32 and 64-bit versions as VST, VST3 AAX, or AU formats. 


We can sing many praises about the MMultiband Tremolo plugin. The application of multiband mechanics to the tremolo effect is a novel but compelling idea. If used correctly, you’ll be able to generate endless volume automation sequences that will liven up any stagnant elements in your mix. Should you find the interface intimidating, there is an Easy Mode feature with basic controls that are easier to comprehend. 

Related Reading:

The 7 Best Tremolo VST Plugins | Eventide, SoundToys..

4. MeldaProduction MCombMB 

More Info & Price (Trial Available)

The MCombMB by Melda Productions is a multi-band comb filter with extensive sound-shaping controls.

The plugin splits the audio into up to six frequency bands, each with four filters. You can easily adjust the frequency, gain, and panorama of each filter in the main view. If all this control is too much, you can choose to randomize your filtering. This option is available inside each filter or globally for complete randomization. As with most Melda plugins, you can access a settings menu for each section of the plugin that gives you more controls and possibilities.

MeldaProduction MCombMB - The 5 Best Comb Filter & Resonator Plugins |

Key Features:

  • Band Editor

On the outside, the band editor might seem like a simple frequency analyzer. However, it hides several essential features. As mentioned, you can add up to six bands in the MCombMB. These bands are divided in the band editor by a long vertical line.

You can reposition each band by dragging its central dot or adjust its gain by dragging the horizontal line. At the bottom, the short vertical line allows you to change the band’s panorama when in stereo mode or its depth when in mid-side mode.

In the band menu, you can thoroughly adjust each band’s crossover, redefine the bands you’re working with, create new bands, and include different types of analyzers on top of the frequency spectrum. All this helps you not only focus on where and how you want the plugin to act but also how much information you want from it.

  • Band & Filter Panels

Below the Band Editor, you’ll find the band-selection area and the main comb-filtering controls. Use the arrows at the upper-right corner of this section to select the additional bands. For each band, you get four different filters.

You can use all four or bypass a few. Alternatively, you can bypass an entire band to check how it sounds. You get a Dry/Wet knob that lets you blend the unprocessed signal back with the modulation. The Gain, Frequency, and Panorama knobs work individually with each filter, letting you shape the sound as you want.

The Feedback knob controls the amount of processed signal that returns to the input, and it has a limiter of its own to avoid the typical feedback squeal. Attack and Release knobs are used to shape the feedback limiter.

Finally, you also get high-pass and low-pass filters for the entire band, named Min and Max. This large set of controls lets you filter your sound in virtually any possible way.

  • Presets & Randomization

The MCombMB comes with several factory-made presets, all with creative and intriguing names and functions. You can select a preset or Ctrl-click the preset grid to load a random preset. Alternatively, you can use the intelligent randomization features of the plugin to come up with unexpected results.

You can apply the Random function by clicking on the dice icon, choosing to randomize the entire plugin’s settings or focus on bands and filters. You can also Ctrl-click the dice icon to restrain the engine so it only slightly randomizes the chosen parameters or Alt-click it, which will result in extreme randomization.

Character and Sound: 

The MCombMB doesn’t add any saturation to the sound, neither does it distort the output. The safety-net limiter prevents loud peaks generated by the frequency modulations from ever-crossing unity gain. Furthermore, you can enhance sound quality with up to 16x of oversampling. It is a transparent plugin that responds cleanly to your settings.

MeldaProduction MCombMB teaser


This plugin is available for 32- and 64-bit PCs running Windows Vista or newer and 64-bit-only Macs running macOS 10.9 or higher. It is available in VST, VST3, AU, and AAX formats.


MCombMB is a thorough application designed to put all comb-filtering power in the hands of the user. The randomization engine and the hidden settings menus are the icings on this plugin’s cake—a versatile and user-friendly comb filter for the modern producer.

Related Reading:

Top 4 Comb Filter & Resonator Plugins | Melda, Kilohearts, Tritik

5. MeldaProduction MVibratoMB

More Info & Price (Trial Available)

The MVibratoMB is an incredibly versatile vibrato emulator from Melda Production.

The GUI is fully customizable, and you can change the shape of all the windows and color schemes of every aspect of the interface so that it’s less harsh on your eyes while using. There are also two user modes to choose from.

You can select an easy mode to access a basic interface and fundamental vibrato parameters, such as the effective rate and depth. Alternatively, you can use the expanded mode, which opens you to a nearly overwhelming set of control options. 

MeldaProduction MVibratoMB Review - The 7 Best Vibrato VST Plugins | Audec, Audiority, Melda |

Key Features:

  • Multiband LFO

You can apply your vibrato parameters to up to 6 independent bands with the Mmultiband Vibrato for some intriguing tonal dynamics. Each is entirely adjustable and works with three crossover algorithms to help prevent any frequency clashes during processing. You can also set peaks and limits for each separate band and the master output of the plugin. 

  • LFO Draw Tool

The MMultiband features an LFO editor that lets users design custom LFO patterns for their vibrato. The editor includes a draw mode and a list of stock slopes and curves that you can piece together to generate intricate oscillation sequences.

  • Smoothness control

Use this setting to flatten out any slopes in your LFO shapes that are too steep or sharp. This will give your vibrato a more organic overall sound and really helps to blend your output with your overall mix.

  • Step Sequencer

Within the interface’s LFO Editor is a step sequencer that you can apply to your vibrato patterns. This feature is great for creating defined rhythmic modulations around your audio signal.

Character and Sound:

The MMultiband Vibrato’s in-depth interface creates modulations that you could not necessarily recreate with analog gear. Features such as the step-sequencer and custom shape editor work very well in modern sound design circumstances, such as film or game scoring. 


Mmultiband Vibrato comes in 32 and 64-bit Vst, Au, and AAX formats. It’s available for Windows 7 or higher and Mac OS X 10.7 or later. 


The MMultiband Vibrato’s greatest asset is its multiband processing capabilities. You can apply independent LFO modulations to different sections of your signal’s frequency range. For instance, you could apply harsh, choppy modulation to your signal’s sub-bass area while leaving the high end completely dry and free of processing. This gives you some unique expressional artillery and makes this plugin well worth a try.

Related Reading:

The 7 Best Vibrato VST Plugins | Audec, Audiority, Melda

6. MeldaProduction MFreqShifterMB (For Creating New Possibilities)

More Info & Price (Trial Available)

MeldaProductions is very well known to be the developers of some high-quality plugins at a budget-friendly price point. The MFreqShifterMB is another strong addition to their arsenal.

A full breakdown of what this plugin is capable of is discussed below.

MeldaProduction MFreqShifterMB - The 6 Best Frequency Shifter VST Plugins |

Key Features:

The MFreqShifterMB has 2 graphical user interfaces. The default interface has multiple predefined modes with minimum controls to allow you to quickly and easily start working The advanced mode makes use of the second interface to provide you with all the advanced, powerful features that this plugin offers

6 independent bands that are backed by 3 transparent crossover algorithms i.e. hybrid, analog, and linear phase algorithms. You can adjust the limit and the input gains for these bands. Additionally, all bands have peak meters

The oscillator shape is continuously adjustable

4 global modulators each capable of modulating any parameter. You can even modulate other modulators! This allows you to sync the sound timing making it sound more interesting and natural. Each one of the 4 modulators can work as an LFO, a pitch detector, an ADSR envelope, a follower, or a combination of those

Perfect for making effects for movies, games, etc due to the 8 channel surround sound processing

The randomization feature enables you to randomly generate a new setting. This could serve as a starting point if you need quick inspiration

The user interface in this plugin is straightforward, simple, and easy-to-use

Sync to host feature allows you to automatically sync the modulators to match the project tempo

All control parameters in this plugin are fully automatable

Tuning Drums with MFreqShifterMB


This plugin is compatible with Windows 7 or higher for PC and OS X 10.7 or higher for Mac. It comes in VST/VST3/AU/AAX formats and supports both 32 and 64-bit systems.


The MFreqShifterMB by MeldaProductions is one of the best frequency shifter plugins that you can find in the market. It is backed up by a ton of features which widens its range of applications. In addition to that, it comes at a very cheap price which is a huge plus point.

Related Reading:

The 6 Best Frequency Shifter VST Plugins

7. Melda MRingModulatorMB (Full-Featured & Creative)

More Info & Price (Trial Available)

This plugin by MeldaProductions is one of the most advanced takes on ring modulation and offers you a ton of control options.

One of the most desirable things about this plugin is its 6 band control option with 2 oscillators. You may think to yourself, “one oscillator is confusing enough; why need 2?”. However, Melda’s implementation of those 2 oscillators over 6 bands makes its usage easier and more pleasing. In addition to that, Melda provides you with parameters that you can modulate independently. Each modulator can function as an LFO, envelope, audio level follower, randomizer, and pitch detector.

Since this is a MeldaProductions product, you get the usual M/S 8 channel surround sound, up to 16x up-sampling, A-H presets to aid your workflow, a built-in help system, and many more.

Melda MRingModulatorMB Review - The 6 Best Ring Modulator VST Plugins 2020 |

Key Features:

The MRingModulatorMB offers one of the most innovative and advanced user interfaces in the market. It is resizable, stylable, and GPU accelerated

It consists of 2 user interfaces, a simple one for beginners and an advanced interface for professional users who would like to have in-depth control

A visualization engine that is distinctive in its own way with classic meters and time graphs

You can control the effect independently over 6 different bands

Adjustable oscillator shape technology

M/S, single-channel, up to 8 channels surround processing

Smart randomization to generate random settings to help serve as a starting point

This plugin implements the Automatic Gain Compensation (AGC) technique to help regulate the overall volume level of your audio

The ring modulation effect in this plugin can be tempo-synced to match the host BPM

Guitar Synth Sounds with MRingmodulatorMB


This plugin is compatible with Windows 7 or higher for PC and macOS 10.9 or higher for Mac. It comes in VST/VST3/AU/AAX versions and supports 32 or 64-bits for PC but 64-bits only for Mac.


Overall, this ring modulation plugin is a unique addition to the several high-quality plugins by MeldaProductions. Its advanced GUI and dual interface modes help you have a more organized and more efficient workflow. Moreover, the in-depth control that you get over the effect is totally unmatched.

Related Reading:

The 6 Best Ring Modulator VST Plugins | KiloHearts, Melda

8. Melda MHarmonizerMB (Multiband Harmonizer)

More Info & Price (Trial Available)

MeldaProduction’s MHarmonizerMB is a multiband harmonizer that brings you six bands of possibility for creating complex harmonies. 

As you open the plugin, you’ll be presented with a basic set of controls and pre-made patches that are the common use of harmonizers, like pitch shifter and octaves. 

First, you set the crossover frequencies and their types for each band. Each crossover has nine types, including Analog, Mid/Side, and Linear-Phase. As you choose a crossover type, you have a set of parameters to shape it the way you want.

You can adjust the slope, level, transients, and other special parameters. The parameters you’ll be able to adjust will depend on the crossover you choose.

After choosing the crossovers, it’s time to go to your band panel. Each band has its own set of parameters to make each unique.  Each has 4 modes and options like strumming, so your vocals can sound like guitars – kind of. Modulators are the natural next step after this.

Melda MHarmonizerMB Review - The 7 Best Harmonizer Plugins of 2021 |

Key Features:

  • 6 bands with individual processing;
  • Up to 120 voices;
  • Band splitting by Frequency (linear-phase or analog with adjustable slope), Level, Panorama, Mid-Side, Transients, Tonal/Noise or Parallel;
  • 4 modulators that can work as LFO, ADSR envelope, and others;
  • Mono, Stereo, separate L&R, Mid/Side, 8-channel surround, and 64 channels for ambisonics processing.


MHarmonizerMB supports VST, VST3, AU and AAX on Windows Vista+ (both 32-bit and 64-bit) & macOS 10.9+ (64-bit only). Linux is not directly supported, but it is possible to run the plugins via Wine.

Check Melda’s system requirements before buying the plugin.


MeldaProduction is known for its amazing products at a cheap cost (even a lot of free ones) with expensive quality. MHarmonizerMB is a complete package as far as what you can do in terms of harmonizing.

The fact you can modulate almost every parameter inside the plugin, even the crossovers, shows how much you can get with it. 

Related Reading:

The 7 Best Harmonizer Plugins | Waves, Eventide, Melda…

9. Melda Production MGranularMB (Very Flexible Granular FX)

More Info & Price (Trial Available)

Melda is a well-known plugin developer, and we have previously discussed some of its other plugins.

Their attempt on granulizers through the MGranularMB is another successful one that falls in line with the rest of Melda plugins. MGranularMB is a resynthesis effect plugin that can introduce various granular modulations to audio tracks.

Resynthesis is the process of taking an audio sample and synthesizing it by using sinusoidal tones. This is a multiband plugin meaning that you have total control over the texture of extracted grains over 20 layers and band controls, and many modulation settings.

Melda Production MGranularMB Review - 11 Best Granulizer Plugins |

Melda Production MGranularMB Review - 11 Best Granulizer Plugins |

Key Features:

6 independent bands that you have complete control over

This plugin has 2 graphical user interfaces, which make it easy to use.

The oscillator shape is continuously adjustable

4 global modulators are capable of modulating any parameters, including other modulators. This gives you more the ability to move the sounds in time, making it more interesting

Just like the Litote plugin discussed above, this plugin has smart randomization

Automatic Gain Compensation to ensure that the output volume is the same as the input. This is important because, with many plugins, the loudness of the output audio is changed, which makes it difficult to browse presets or even maintain gain staging for a more efficient mastering later in the process

Despite being highly advanced, Melda manages to keep the interface for this plugin as easy to use as possible

Most of the parameters on this plugin are fully automatable

Granular freezing with MGranularMB


The MGranularMB works on Windows 7 or higher for PC and Mac OS 10.7 or higher for Mac. It comes in VST/VST3/AU/AAX formats and supports both 32 and 64-bit devices.


Overall, the MGranularMB is another spectacular plugin by MeldaProductions that offers a complex, yet easy-to-use tool for granulation synthesis.

Related Reading:

Top 11 Granular Plugins For Future Sound Design

10. Melda MCompressor

More Info & Download

If you are after something insanely flexible, you’ll want to check this plugin out.

Melda Audio has always been surprisingly generous in its free plugins lineup, and MCompressor is a fabulous example of it. It boasts a fantastic resizable GUI with detailed meters and a graphical display of your compressor’s parameters and channels.

In addition to being conveniently designed, it also features multiple channels, an adjustable knee, and a custom compression shape. We will talk more about its standout features next.

Melda MCompressor Review - Top 11 Free Compressor Plugins 2021 (VCA, Vari-Mu, FET, Digital) |

Key Features:

  • Multi-Channel

MCompressor supports up to 8 channels, making it ideal for sound designers working on 7.1 surround sound for films and games. However, it doesn’t stop there. MCompressor also features unlinked stereo and mid/side mode, making it an excellent choice as a mastering compressor.

  • Three Knees

The plugin has three knee shapes: Hard, Linear, and Soft. And you can also adjust the amount of the knee using the Knee Size knob. Of course, the Hard shape doesn’t let you have any knee at all, but Linear and Soft knee each enables you to create a straight line and a curve.

  • Compression Shapes

On top of the multiple knee shapes, you can also create a unique compression shape using a node-based editor. It lets you create smooth, curved compressions to intricate, rhythmic patterns. This flexibility makes MCompressor one of the best on our list.

MCompressor - FREE Compressor VST Plugin & Sidechain VST Plugin


The plugin is available for Windows 7 or higher 32-bit or 64-bit and macOS 10.9 or higher 64-bit. It comes in VST 2/3, AU, and AAX formats.


As one of the most feature-packed compressors on our list, we must laud MCompressor as a near-essential tool for every musician. However, it’s worth noting that installing this plugin requires you to download a bundle of plugins (which are also worth looking into).

Related Reading:

Top 10 Pultec & FairChild Emulation Plugins (EQs & Compressors)

11. Melda MAutopan FREE

More Info & Download 

MAutopan comes as a part of Melda’s MFreeEffectsBundle and MTotalBundle and consists of the perfect features that can help you get your audio signal whirling and circulating from speaker to speaker.

Much like some of the plugins discussed in this article, the MAutopan allows you to create a custom LFO shape and tempo sync it to match your host BPM. Additionally, it has a Step Sequencer, which can be utilized to process complex patterns.

The control parameters that you get include depth, which is used to set how far the panned signals travel over the stereo image. Next to that, you have the Pan Law control, which allows you to set how the volume is distributed across the Left/right channels and the center. Then you have the main shape control, where you can choose the shape of the waveform from a set of pre-configured shapes or move on to the Custom Shape control, where you can create your own wave shape.

Melda MAutopanMB Review - 7 Best Autopan VST Plugins |

Key Features:

Choose between a set of waveforms or create your own waveform

All control parameters are fully automatable

Just like most of the plugins developed by MeldaProduction, the MAutopan has a Smart randomization feature which creates random settings to help you find a starting point, which saves you a lot of time

Another feature common among MeldaProduction is the Automatic Gain Compensation (AGC) feature, which works to make sure that the volume level of the input signal is the same as the output

The user interface is advanced yet easy-to-use

Tempo-sync allows you to match the effect timing to the host BPM

Hi-Hat Panning HACK "MAutopan Free VST Plugin" - FL Studio


MAutopan requires Windows 7 or higher for PC and OS X 10.7 or higher for Mac. It comes in VST/VST3/AU/AAX formats and supports both 32 and 64-bit systems.


MAutopan does exactly what you would expect from a MeldaProduction’s plugin in terms of consistently high quality and controllability. What comes as a surprise, though, is the fact that this is a free plugin as opposed to many Melda plugins, which are normally relatively expensive.

12. Melda MEqualizer (Great For Mixing & Mastering)

More Info & Download

The MEqualizer offers a world of sonic manipulation with its extensively visual workflow and analog sound.

This plugin is one of the easiest and polished looking parametric EQs with six bands, built-in tube saturation, and harmonics control. It has a built-in spectrum and sonogram, with detailed controls over their behavior.

Making working with the EQ easier has a feature called “Areas,” which are labels that appear over the graphical view. These labels, spread across the frequency spectrum, often have the names of instruments appearing in the corresponding frequency area.

However, you can also create your own Areas and save them for future use. Similarly, it also has many interesting presets for you to get started with. For general parametric equalization, the MEqualizer is one of the best, even among the paid ones.

Melda MEqualizer Review - Top 10 Free EQ Plugins |

Key Features:

  • Seven Filter Types

Each of the six bands in this plugin can be one out of the seven filter types. The types low/high shelves, low-pass/high-pass, single-pole low-pass/high-pass, band-pass, and notch filters. The low-pass/high-pass filters are noteworthy for their impressive slope steepness of up to 60 dB per octave. On the flip side, the single-pole filters only have a slope of 6 dB per octave. However, they are the most natural-sounding.

  • Auto-Listen

This feature lets you listen to the band you are adjusting without having to sweep it around and risking your ear health. As soon as you grab one of the nodes in the graph, it lets you listen to the range of frequencies the band is affecting. Of course, you can also disable the feature if you don’t like it.

  • Analog Sound

This plugin employs an integrated tube saturation that you can control using the knob of the same name at the top of the interface. Increasing the knob adds drive to the preamp and makes your audio sound grittier and warmer.

  • Harmonics

You can enable this feature for each of the bands, and it will repeat the boost or cut over the harmonics occurring from the frequency selected. You can control the harmonics by controlling the semitones over which each occurs. Similarly, you can also control how many harmonics to generate, which ones to enable or disable (for odd/even harmonics), etc. Try using this feature on a synth pad and automate the frequency knob to get interesting filter sounds.

Free VST Melda Audio MEqualizer


The MEqualizer is available for Windows Vista or higher 32-bit and 64-bit and macOS 10.9 or higher 64-bit. It comes in VST 2/3, AU, and AAX formats.


This plugin is a win in many ways. It has a detailed, resizable user interface, incredible efficiency, and one-of-a-kind features. If refined spectrum view, interesting filters, and an optional saturation stage sound like your thing, we recommend checking this one out.

However, note that to install the EQ, you will need to download the entire free plugin package, although installation is optional.

Related Reading:

Top 12 Free EQ Plugins For Precise Mixing & Mastering


1. MeldaProduction MCompleteBundle

More Info & Price (Trial Available)

Comprehensive is the only description.

Although a relatively new company (founded in 2009), MeldaProduction has gained a reputation as one of the best developers with a wide variety of plugins. The MCompleteBundle contains every plugin, instrument, and tool ever developed by the company.

And presently, that means a whopping 112 plugins covering basics like reverb, compressor, and EQ to auto-align, automatic dynamic EQ, looper, pitch shifting, etc.

MeldaProduction MCompleteBundle Review - 12 Plugin Bundles For Musicians (Synths, Drums, Vocals, Mixing & Mastering) |

Key Features:


The MCompleteBundle comes with three instrument plugins: MDrummer, MPowerSynth, and MSoundFactory. MDrummer is a powerful drum machine with a large library of sounds and loops covering pop, DnB, rock, RnB, jazz, EDM, percussions, etc.

Furthermore, it features an intelligent rhythm generator that can create new loops or variations of your custom loop. MPowerSynth is a synth with three oscillators, one noise generator, two 100+ mode filters, and an FX section.

Furthermore, it features customizable LFOs, envelopes, and random generators to modulate just about anything in the synth. And it has a feature-rich polyphonic arpeggiator. And finally, MSoundFactory is a synth-sampler hybrid instrument that is Melda’s ultimate sound designing instrument.

It uses a grid-based workflow, where you can add as many oscillators as you want and route them to filters, modulators, effects, etc. Furthermore, you can even load MDrummer inside MSoundFactory to make use of its tools and samples. It also comes with many built-in instruments that are fully customizable as well.


The effect plugins in this bundle are far too many to cover here. However, I’ll attempt to point out the highlights. MAutoEqualizer analyzes your track and automatically EQs your track based on your preference without any latency. Similarly, MCabinet is a cabinet simulator for guitars and bass.

However, instead of providing you with impulse response samples, it lets you create custom cabinets using “profiles” of real-world cabinets as the foundation. MCharacter lets you control the first 32 harmonics of any monophonic audio like vocals, lead guitar, etc. Unlike traditional EQs, it lets you control the brightness or thickness of a sound smoothly regardless of the audio’s pitch. Furthermore, you can generate synthetic harmonics to add a sub-octave, for example.

Many plugins have a multi-band variant (like MChorusMB, MCombMB, MConvolutionMB reverb, MDynamicsMB, MRhythmizerMB, etc.). These let you control the sound of a specific band of frequencies, leaving the rest untouched. For example, MRhythmizer is a gating/glitching plugin revered by many EDM and electronic producers. However, if you want more control, you can use the MRhythmizerMB to glitch only the high frequencies, for example.

Life-Time Free Updates

When you buy the MCompleteBundle, you will own the current range of MeldaProduction plugins and all of the future products. These include updates of your existing plugins, all upcoming effects, and even instrument packs. This generous business model makes the bundle have an enormous value despite the high price tag.


The MeldaProduction MCompleteBundle is available for Windows 7 or higher 32-bit and 64-bit and macOS 10.9 or higher 64-bit only. It comes in VST 2/3, AU, and AAX formats.


If you’re looking for a massive package of plugins that covers everything from production to mixing and mastering, the MCompleteBundle is probably the only one. I’ve barely even scratched the surface of this bundle in my description.

There are even niche tools for analyzing audio, manipulating pitch, generating MIDI modulation, etc. However, being a large collection also makes the first investment quite high. Still, if you consider the number of plugins, instruments, and future updates you are receiving, the price feels well worth it.

Related Reading:

12 Best Plugin Bundles For Musicians (Paid & Free)

2. MeldaProduction MFreeFXBundle

More Info & Download

If you thought the MCompleteBundle’s selling strategy was generous, wait till you learn more about this bundle.

MeldaProduction’s MFreeFXBundle is a suite of thirty-seven effect plugins covering almost everything in most mixing tasks. You’ll find staples like a compressor, EQ, filters, analyzers, saturators, etc., and also special tools like loudness matcher, autotune, auto-panner, MIDI signal generator, etc. Overall, if you don’t own the paid suite, this bundle is a must-have for every producer.

Free VST - 37 effects - Melda Production Free FX Bundle

Key Features:

  • Powerful

Despite being free, the plugins in this bundle are surprisingly capable. For example, you’ll find a convolution reverb called MConvolutionEZ with a ton of impulse responses. Similarly, MEqualizer is a powerful 6-band EQ with integrated tube saturation and harmonics control.

And the MLoudnessAnalyzer features everything you could need from a loudness metering plugin.

  • Excellent UI

Each plugin in the MFreeFXBundle has a fully resizable user interface. Furthermore, the design is intuitive and allows your creativity to run free without having to overthink. Similarly, you’ll find large dB meters and spectrums in many of the plugins that help you get better results.


The MeldaProduction MFreeFXBundle is available for Windows 7 or higher 32-bit and 64-bit and macOS 10.9 or higher 64-bit only. It comes in VST 2/3, AU, and AAX formats.


For a free plugin bundle, the plugins you’ll receive in MFreeFXBundle are laudable. Although you’ll find several of these in stock plugins of your DAW, there are few with surprisingly excellent features that surpass stock plugins. For example, I find the MEqualizer sleeker and usable compared to many other free EQs, thanks to its design and built-in analog elements. So, if you are just getting started with music production, go ahead and get this bundle.

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