This guide will give you our top 6 picks for noise reduction plugins, 3 free options, and 4 bonus mentions.
In a nutshell, here are the paid plugins:
What Is Noise Reduction In Sound?
Noise reduction is a process used in audio to eliminate or attenuate unwanted noises. Working with recorded audio and analog gear will usually mean dealing with background noise, resonances, room tones, etc. That’s why these tools come in very handy to get cleaner tracks and compensate for noisy instruments or untreated rooms.
But now let’s dive into the actual list:
Top 6 Noise Reduction Plugins 2022
1. Waves Clarity Vx Pro (Latest Technology)
One of the latest additions to the Waves family in 2022, the Clarity Vx Pro is here to eliminate the noise with a simple central knob.
The multi-band processing, Waves’ deep learning technology, and ease of use make this plugin a very good and effective tool for audio engineers. It is worth mentioning that this software is designed specifically for voice de-noising. The algorithms, usability, and results are optimized for that use. Waves also come with a lighter version of this plugin – Waves Clarity Vx.
The main feature is the real-time processing that isn’t common in these plugins. Most of them need to process the audio to show the final result or show a real-time preview at a reduced quality. This time you’ll get instant feedback on the final noise-reduced audio.
Clarity Vx Pro clears the audio using an advanced deep learning algorithm that delivers good results. The main central knob, which activates the suppression, allows you to dial the amount of reduction you want. Besides noise removal, this control shares another interesting feature, the ambiance preserving option.
This function will remove the voice and keep the background noise at a good level. It’s not very commonly implemented, but it will be very effective in cases such as crowd cheering, where you don’t want a predominant voice present.
This suppression is achieved by the aforementioned deep learning technology, which introduces different functionalities. This plugin version comes with three Neural Networks that focus on different aspects. Three separate networks focus on different aspects of noise reduction.
The Advanced Controls differentiates this plugin from its younger sibling, the Clarity Vx. The top added functionalities include a Reflections knob that restores a certain amount of the natural voice reflections without adding extra reverb. The Analysis button will process the audio as mono or stereo, achieving better results with the latter. The stereo processing adds a heavier load on the CPU than the Single mode, so bear that in mind.
We’ll mention the other features, but I encourage you to test the plugin and find out how they work:
- The sensitivity button lets you choose between Normal and High modes.
- Process amount, a slider that changes the amount of general processing.
- Ambiance Gate, Thresh, attack, and release. A bit self-explanatory, but test them and see how they behave.
As a final tip, try not to go extreme with the main suppression knob since it’ll make the voice sound very artificial as soon as you go overboard. Use it with confidence but carefully, and keep in mind that you don’t need a perfectly clean voice track most of the time. The little noise left will likely blend in and be unnoticeable once it’s mixed with instruments, background music, or other sounds.
- Neural networks
A neural network is a learning machine capable of storing information with the help of dedicated algorithms in order to make decisions quickly. In this particular case, Clarity Vx Pro uses neural networks to analyze each aspect of your waveform, providing instant corrections to your vocal track. It can automatically detect noises and other unwanted variations in your waveform and correct them on the go.
- Main control knob
The main control knob is the biggest one on your screen, and it will be imperative to set the adequate range in which ambiance will be separated from the voice. For example, if you need to remove said ambiance from your speech, the value you set on this knob will be the threshold that the processing mix will work on.
- Dedicated faders
There are some “Band Process” faders assigned to each particular frequency band. They are important controls that determine how much of your signal is being affected by the neural network, according to each frequency band. The intention is to reduce any processing per band, not add more. Be aware that the more it’s being used, the more CPU power will be required.
- Analysis mode
If your vocal track requires some special stereo treatment, this option might be useful to you. The “Analysis Mode” is introduced after you decide whether you want your tracks in a single or double-channel distribution. The single mode sums up both left and right channels before analysis, and the double mode separates them very clearly – either by different ambiance or the voice quality itself.
- Neural network selector
If introducing a neural network sounds too good to be true, Waves decided to go even further: you can choose between three distinct neural networks that differ in values, parameters such as bias and ratios, and statistics.Neural NetworkVoice FocusBroad 1Isolates primary and secondary voices from the ambiance, preserving the main voices.Broad 1 HFSimilar to the previous option, but with an extended high-frequency focus.Broad 2Isolates primary voice from secondary voices and ambiance, focusing on the main speaker or singer only.
- Neural networks
This plugin is available for macOS 10.14.6, 10.15.7,11.6.2, and 12.3 (64-bit only) and Windows 10 or higher (64-bit only). It runs in VST, VST3, AAX, and AU plugin formats. It’s compatible with M1 MACs only on Rosetta.
For more information on system requirements and authorization instructions, check out the Clarity Vx Pro User Manual.
Vocal processing is not an easy task, and removing noises or unwanted elements from a recorded track can be very difficult to achieve. Glady, we have plugins like Waves Clarity Vx Pro, which makes heavy use of neural networks and algorithms to get the job done.
You can isolate the noises, enhance the voice’s qualities, and even separate multiple voices with this technology.
2. Klevgrand Brusfri 1.2.1 (Easiest To Use)
A very efficient, easy, and powerful noise reduction plugin with a modern interface.
Brusfri is a modern noise reduction plugin that allows you to clean up your tracks with an intelligent algorithm that identifies unwanted noise and suppresses it. This plugin comes packed with a very intuitive and straightforward interface to make everything easier and smoother.
Using this plugin consists of two steps. First, you must play a portion of your track where the unwanted noise is isolated; after that, the plugin will suppress the noise and that’s all! However, Brusfri will also provide you control over the attack, release, threshold, gain, mix, among other parameters.
- No phase altering
Most noise reduction plugins suppress the noise by altering the phase. Even though that method can be helpful, altering those parameters can cause phase cancelation, and mono speakers will not reproduce your songs accurately. However, Brusfri does not change the phase; instead, it attenuates noise by subtracting frequencies. That being said, this plugin is a great alternative to avoid phase issues.
- Intuitive interface
The interface is very intuitive and easy to understand. It comes with an envelope graph instead of individual knobs and sliders for attack, release, and threshold to provide visual feedback about the plugin’s behavior. Also, the knobs on the right module are very accurate and manageable.
- Ease to use
Most times, all you’ll have to do is press the learn button to suppress the noise. However, if you don’t get the desired results, don’t hesitate to use the knobs. They’re self-explanatory and easy to use.
This plugin requires macOS 10.12 or higher, 64 bits or Windows 7 with SP1 or higher, 64 bits only in AU, VST, or AAX.
When it comes to noise-canceling, there’s not so much to say. If you’re looking for an easy and modern plugin, this is the right option for you. Usually, the algorithm will do the job for you. However, there’s also room for customization and tweaking the parameters to get your track as clean as you want.
Also, Consider checking our free VST/AU Plugin:
3. Acon Digital Extract: Dialogue (Easiest To Use 2)
Automatic solution for noise reduction, few parameters significant results.
Dialogue is a fully automatic noise reduction plugin designed exclusively for voice. It features an algorithm that works in real-time to suppress background noise. This plugin is ideal for podcasts, interviews, and even singers.
This plugin’s algorithm was trained with voice samples to distinguish the frequencies, timber, and behavior of these sources and separate them from wind, traffic hum, or other types of background noise. Even though this plugin reduces the noise automatically, you can adjust the sensitivity with the slider located on the left side of the interface.
- Eq bands
This plugin will allow you to use three customizable eq filters to increase or reduce noise reduction applied to the predefined frequency spots. If you want a noise reducer to work smoother, It is essential to control the noise reduction per band. That being said, you can adjust and bypass the eq filters to manipulate the amount of attenuation.
Dialogue comes with a very clean and efficient user interface. You will find a sensitivity slider to adjust the threshold and a max attenuation knob that works as a ratio on the left side. Also, you have a spectrum analyzer to monitor your signal (gray) and the signal after the reduction (orange). Finally, additional functions like solo noise and eq filters will be located on the right side.
This plugin requires Windows 7 or higher, 32/64 bits, and macOS 10.12 or higher, 64 bits. It comes in VST, VST3, or AAX format.
Acon digital extract Dialogue is the best option if you are looking for an easy plugin with few parameters and an intelligent algorithm that will do most of your work. You won’t have much room for adjusting parameters. However, the plugin suppresses the noise very well, and the algorithm used is transparent and efficient.
4. Waves WNS Noise Suppression (Multiband Tool)
Multiband noise suppression with intelligent assistance.
WNS noise suppressor is a zero-latency noise reduction plugin that can suppress noise in dialogues, podcasts, interviews, and most spoken recordings. It features six adjustable bands to attenuate the unwanted noise depending on the frequency. Additionally, the display provides lots of information for accurate monitoring.
Finally, this plugin features a “Suggest” mode that will analyze the audio and automatically adjust the settings to give you a starting point.
- EQ bands
This Waves plugin will provide you with six independent bands to apply noise reduction dynamically. The values can be modified to shape the noise reduction as desired. Also, you can use the high and low cut this plugin provides to eliminate unwanted hiss or rumble.
- Suggest feature
The suggest feature was a technology introduced by waves to analyze your audio and adjust the parameters according to a perceived noise. This functionality is beneficial because the multiple eq bands plus the smoothness and threshold sliders might confuse some users and make this plugin hard to use. That being said, the suggest button will give you excellent solutions most of the time.
- Zero-latency display
WNS comes with a very accurate zero-latency display that represents every modification and change in real-time. It consists of a frequency spectrum for the input signal, a white line for the suppression, a blue line for the fader’s gain, and a yellow one for the suggest features.
This plugin is available for Windows 10, 64 bits, and macOS 10.13.6 or higher, 64 bits. It comes in AAX, Audiosuit, AU, VST, and VST3 format.
This plugin is ideal for dialogues and post-production. If you want a musical or less aggressive noise suppressor, this is not the right option for you. Nonetheless, video editors will love this plugin, because it reduces the noise with minor modifications to the voices.
Lastly, If you like this plugin, you should check out the Waves NS-1 for tracking and mixing.
5. Crumplepop Audio Denoise AI (Not Compatible with All DAWs)
Very few controls, a simple interface, and great results make Audio Denoise AI stand out.
Big companies such as CNN, MTV, DreamWorks, and FOX have used products from Crumplepop, which is always a good sign.
It’s compatible with many audio and video editing apps, so you won’t have any trouble removing noise from your tracks. Using Artificial Intelligence, the noise analysis is executed with more precision to obtain better results.
The process is quite simple, the added multi-band section is very handy, and it works seamlessly with several applications.
Audio Denoise AI works very well, removing sounds like 60Hz hum (or 50Hz, depending on where you live), hiss, and several types of noises. As with many plugins of this kind, the best results will be obtained when the background audio is somewhat constant, meaning that it doesn’t change in time.
Simply applying it to the track will decrease the noise level. Be aware that it might also change the output level of the desired audio, so you might need to correct it. Luckily, you can fix it right inside this plugin and tweak the amount of noise removal for three frequency bands if you need to.
Cranking the Strength knob up could make your track sound artificial and robotic. I recommend setting it at 50% and checking if you need to increase it to begin the process.
Audio Denoise AI was designed for voice processing, so if you’re working with podcasts or video editing, you can get them quickly fixed by dragging this plugin onto the desired audio track.
And since it allows real-time processing, you can modify the settings while you’re listening to achieve the best result for your clips. When you’ve found what works best for it, you can save it as a preset and apply it to similar tracks.
As a general tip, try to identify the frequency range of the noise you’re trying to remove. You can turn down the processing knobs corresponding to the ranges that don’t contain unwanted sound. This trick will prevent the main audio from getting modified in any way in the frequencies that don’t contain any noise.
Audio Denoise AI is available exclusively on MAC and is fully compatible with M1 chips. For more information about compatibility, please check here.
The drawback of this plugin is that it’s not available for Windows, so you won’t have the chance to try it out if you own a PC. Anyway, if you are looking for a plugin for podcast & video editing purposes, this tool is the way to go.
6. iZotope RX 10 Advanced (Noise Reduction / Audio Restoration)
The RX 10 Advanced is a collection of plugins for audio editing, correction, restoration, and enhancement.
The RX Voice De-noise is a smart denoiser that, in its adaptive mode, automatically detects voice/speech signals and sets a threshold for reducing the noise from it, with variable noise floor. It’s a great plugin for editing podcasts, interviews, vlog audio, location recordings, and more.
Spectral De-noise is a noise removal plugin for removing hiss sounds, background noise, ground loops, fans, winds, and other sounds from electronic equipment used in your recording system. It also has an adaptive mode for automatic noise reduction, or you can set the threshold and reduction the amount yourself.
Guitars, whether acoustic or electric, catch squeaks, picking sounds, and buzz or hum sounds from pickups and amps. There are also room sounds that may induce wrong intonation or bad-sounding harmonics on the instrument. The Guitar De-noise is the perfect tool for cleaning your guitar recordings and reducing or eliminating all artifacts and noise.
The repair Assistant detects issues with the audio signals and helps you remove them. It has algorithms for cleaning the Voice, percussions, musical/melodic instruments, and sound effects. For each module/algorithm, the controls are different. For example, Voice has controls like De-ess for clearing sibilance, De-click for cleaning pops and clicks, De-clip for cleaning clipping/distortion, and so on.
Similarly, the Percussion algorithm has De-harsh, tine, De-reverb, and De-clip parameters, for all-rounded de-noising of percussion recordings and samples. In addition, the plugin is smart enough to listen to the audio profile and give suggestions based on that by using the Learn switch/button.
The RX De-click looks for amplitude irregularities to find any clicks, pops, impulses, etc., within the audio caused by digital errors or performance. The plugin operates in single-band, multiband (periodic clicks/random clicks), and low latency algorithms, with sensitivity and frequency skew parameters.
De-crackle is created to remove any continuous set of clicks or noise in an audio signal, with parameters like Quality (low, medium, and high), Strength, and Amplitude skew. The plugin is easy to use, with a click of a few buttons and can help you free your audio of any crackle noise/sounds.
The RX De-ess removes any sibilance within the audio, especially the vocals. Sibilance usually lies in the high-mid and high frequencies. However, you can select the exact frequency by selecting the cutoff frequency and the threshold after which the sibilance starts occurring.
You can also set the algorithm to Classic or Spectral, such as the Spectral de-esser works like multi-band compressors with dozens of bands acting to compress the sibilant frequencies. On the other hand, the classic De-esser works like any traditional de-esser.
The RX De-plosive removes any plosive sounds captured in the vocal recording. Unfortunately, only so many plugins are designed to work on that especially. However, it’s quite easy to use, with few parameters/sliders.
While recording vocals, you may capture clicks and lip smacks in the audio. The RX module has a plugin for getting rid of those sounds, called the Mouth De-click, and has only three parameters and an easy workflow to work with it.
We live in great times where we have the technology to fix clipping issues. Clipping occurs in digital or analog recording/conversion whenever the audio exceeds 0 dB in amplitude. It’s great, especially for live recordings or location sounds you cannot fix.
The RX De-reverb is great for bedroom producers who record at home and wants to get rid of the room ambiance that gets recorded. It’s also great for other recordings where you want to eliminate the room sound from the vocals/instruments. The plugin takes a reverb profile and gives you a multi-band mix slider window for balancing the lows, low-mids, high-mids, and mids.
The De-hum is created to remove hum sounds captured from the ground or any circuitry/digital issues. You can make the plugin capture the tonal profile of the sound by making it “Learn” the audio, after which you can use frequencies that you want to remove, along with the Q-values of the bands and their harmonics.
By RX Connect, you can access the offline processing and visual interface. It sends clip(s) to the standalone application for editing and repair, after which you get Access to all the modules in one place.
The RX Breadth Control is a smart plugin for detecting and removing breadth sounds from dialogues or vocal performances. It saves you time and effort manually looking for breadth and cleaning them. It does that in a very clicks, with only two parameters: Gain and Sensitivity, by which you can control the sound.
Izotope has greatly improved in providing the ideal tools for noise reduction with the RX10 Advanced bundle. In addition, audio post-processing and enhancement have never been so easy, smooth, and efficient. With re-synthesizing and recovering missing frequencies to generating and displaying speech transcriptions, the bundle is a great buy!
- Great utility
The RX 10 Advanced is the most sophisticated noise reduction and audio cleaning tool. You can use it for efficient audio cleaning, restoration, and editing. All the tools in the plugin pack serve different purposes, and you get specialized tools for hums, clicks, pops, reverb, etc.
- Ease of use
All the plugins in the RX 10 are intuitive and quite easy to use. The plugins have a uniform interface with common controls, so if you can use one, you can use others. You may require a bit of manual diving to understand the parameters in some specialized plugins, but the language and labeling used by Izotope are simple and easy to understand.
- Advanced Features
The plugin has advanced tools like Spectral Recovery to recreate the missing frequencies (lows and highs) in less ideal recordings, like phone recordings/voice notes. In addition, there’s a Master assistant tool, tone, dynamics, and width-matching technology. Similarly, the bundle has some ground-breaking audio tech tools.
- Text Navigation
The plugin can listen to speech audio and turn/transcribe it into text, so it can be used to select and edit recordings, making your workflow easier, especially as a podcast or film dialogue editor.
- Artificial Intelligence technology
The repair assistant uses AI to detect problems and suggest fixes that you can make and sculpt the audio to your sensibilities. That makes the work easier and deploys the more clerical parts of the job to the AI.
The bundle is available in the following plugin formats: AU, AAX, AAX Audiosuite, VST3, and AU ARA, and requires a minimum of macOS Catalina (10.15.7) or Windows 10 operating systems.
The bundle needs a tool for preparing transients specifically. However, the repair assistant has a percussion algorithm that could fix any percussive deficiencies, but a dedicated transient cleaning plugin would have been great. Other than that, the bundle is all an audio engineer, and editor could ask for. It’s the gold standard for audio enhancement and noise reduction plugins in 2022.
The 3 Best Free Noise Reduction Plugins 2022
1. Bertom Audio Denoiser 2
Free multiband solution with low CPU requirements.
Bertom denoiser is a plugin designed for music, podcasts, and post-production. This plugin comes with five independent EQ bands and low and high-cut filters. To use this plugin, you must adjust the threshold and the individual bands that can work either linked or independently.
Even though you don’t have a monitor or display screen on this plugin, you have dynamic green bars on every eq band to represent the amount of noise reduction that is being applied.
- Low CPU
This plugin consumes a very low CPU, making it very efficient and handy if you need to suppress noise in multiple tracks in a single session. However, using those few resources makes sacrifices some visual assets like a spectrum analyzer or meters.
- Dynamic treatment
With this plugin, you will get five independent eq bands to treat each frequency range differently. You can adjust the values depending on the amount of noise reduction you want per band. Additionally, if you’re going to reduce the noise equally on the whole track, you might want to link the bands to make them work together.
This plugin is available for windows 7 or higher, 64 bits, and MacOS 10.9 or higher, bits. It comes in VST and AU format.
Denoiser 2 is a great plugin for beginners and users that are looking for an easy solution. The fact it doesn’t come with a monitoring display isn’t fully negative; this plugin will force you to use your ears to make your decisions rather than your eyes, which is what we all must do when mixing.
2. Bitsonic Sound Recovery
Noise filtering and Audio restoration in one plugin.
Sound Recovery is a plugin designed for repairing ineligible soundtracks and make them decent to understand. This can be helpful in cases where equalizing isn’t good enough.
This function eliminates unwanted noise from low-mid and mid-high frequencies. It can be very helpful to fix recording issues, boxiness, or unintelligibility.
- Recovery and Enhancer
These two knobs are the main parameters for audio restoring. Recovery will send the audio to an overdrive module to generate harmonics and make the audio more pleasing. On the other hand, Enhancer will work on the mid frequencies to create harmonics.
This plugin is available for Windows XP or higher, 32/64 bits, and macOS 12.10 or higher 64 bits in VST AAX and standalone format.
If your main choice is restoring the intelligibility of recorded audio, this plug-in is a must-have. It works great for the audio restaurateurs and forensic field. Even though this plugin is very flexible and versatile, we advise you not to use it on music vocals because it can be a little harsh with suppression.
3. Cockos ReaFIR
Equalizer, compressor, and noise suppressor all in one.
ReaFIR is a Reaper native plugin that works as an equalizer, compressor, and noise reducer. Using it is very simple, you must create a noise profile by playing a portion of your audio where the noise is isolated; after that, you must click on “automatically create noise profile” and adjust the intensity of the reduction.
This plugin is a great alternative because it consumes a small amount of CPU and does not require much expertise.
This is a versatile plugin that can be used as a compressor equalizer or noise suppressor. However, the last option is where it shines the most. We advise you to look at other options Reaper offers with dedicated equalizers and compressors to accomplish these tasks better. Nonetheless, this is a great option for noise reduction if you want to use your DAW stock plugins.
One of the reasons we find this plugin incredible is the automation feature. After you tell the plugin to build a noise profile, it will create it right away and start suppressing the noise. All you must do is adjust the threshold to preserve the original audio’s harmonics and frequencies.
To use this plugin, you must own the DAW Reaper. That being said, Reaper is available for Windows XP or above, 64 bits Linux x86, and macOS 10.5 or above, 64 bits.
This native plugin is ideal for quick noise suppression with low CPU consumption and fast results. However, this may not be the best option if you want to remove specific noises or you want more control over your noise reduction. Most DAW’s stock plugins can accomplish the same functionalities as most third-party VSTs.
We advise you to explore and try out your favorite DAW native plugins, you may find great alternatives with great compatibility and low CPU usage.
1. McDSP NR800 Noise Reduction Processor Native v7
NR800 by McDSP is a real-time noise-reduction plugin for audio enhancement, editing, and live sound reinforcement.
The company claims that the plugin doesn’t add artifacts to the audio while doing the noise reduction, as it operates with different band filters, which can be set to slopes up to 36 dB/octave. The plugin provides several noise reduction modes, from mild to extreme, to scale the noise from 100% to 0%.
- Zero latency algorithms
The 8-band plugin doesn’t give any latency issues and is highly precise with noise profiling. However, when used correctly, it doesn’t remove unnecessary sounds or filter away any high-end or high mids clarity from them.
- Focused noise reduction
The mechanism used by the plugin is accurate and does a good job in noise reduction, with High Pass and Low Pass pre-filtering. The snap gain and snap threshold help with efficient and faster setup time.
The plugin is available in AAX (DSP and Native), VST3, and AU plugin formats and requires a minimum of macOS 10.13 and Windows 7 operating systems.
The NR800 has a classic mixer-style interface with sliders for each band, with mute and solo buttons. It allows you to customize noise reduction with bias modes, noise reduction range, and response controls. With the faders, you can adjust the noise reduction amount and detection threshold.
2. UAD C-Suite C-Vox
UAD plugin to clean up your vocals when tracking or while mixing.
This Apollo exclusive plugin combines noise suppression technology created by Cedar with real-time UAD processing. This plugin was designed to clean room and reverberation from vocal tracks recorded in poorly treated rooms.
C-VOX is very easy to use. You have sliders to adjust attenuation and ambience reduction and shift between the noise and room mode. This Plugin can be used when tracking because it features a zero-latency technology that eliminates the delay.
The zero-latency technology works for both tracking and real-time monitoring. One fantastic feature this plugin has is recording and printing the audio with the plugin inserted. That way, you won’t have to use it on the mix because the audio is already noise-free. The algorithm used was specifically designed for vocals, but it also works for other instruments.
- Two modes
You can choose between two options that will determine how the plugin behaves. Room mode will be ideal for reducing resonances and room tone, whereas noise will identify background sounds or interference and eliminate it.
- Adaptative processing
UAD partnered up with Cedar to create a transparent and intelligent algorithm trained with vocal samples to identify the characteristics of the voice and separate them from other kinds of noises. This plugin is very transparent and tries to leave the phase and equalization as clean as possible in real-time.
You need a Universal Audio interface to use this plugin. It comes in AU, VST, and AAX formats.
C-vox is a very powerful and modern plugin designed by UAD for cleaner vocals. This plugin is the right option if you own a Universal Audio interface and want to record your tracks with zero noise without compromising the quality. Transparency and sophistication are two of this plugin’s main assets.
3. Sonnox Oxford DeNoiser (Noise Reducer with Spectrum Analyzer)
Surgical noise reduction, everything you need, and even more in terms of noise suppression.
Denoiser is a plugin designed by the well-known developer Sonnox. This is a very versatile and complete noise reduction plugin with five noise reduction modules plus a spectrum analyzer for monitoring what the plugin is doing.
We recommend using this plugin to remove specific types of noise or if you look for versatility and different attenuation possibilities. In this plugin, you will have to adjust everything manually, all parameters can be modified, and the individual modules can be bypassed to A/B without turning the plugin off.
- Five Modules
Input will allow you to monitor the incoming signal with the meter and adjust the trim.
De-hisser will reduce harsh high frequencies and hiss noise. This function is beneficial if you used cheap microphones for recording or if you have noisy analog equipment. Also, it features a cutoff knob to highpass the unwanted frequencies.
Detect will act as a threshold or sensitivity slider. You can control the minimum volume at which the plugin will start suppressing the noise and how harsh the plugin will behave. Finally, you can add analog post equalization with the color and air knobs.
Remove will act as a ratio module. The amount of reduction can be fixed here as well as the makeup gain and a high cut to remove high frequencies.
Output the last module allows you to monitor the output signal, listen to the noise that is being removed, add harmonic distortion with the warmth knob and adjust the output signal with the trim option.
- Spectrum analyzer
This plugin comes with a well-built spectrum analyzer that illustrates how the signal is affected and the equalization curve after the noise reduction. Every parameter you adjust will have some visual representation on the spectrum analyzer, making this plugin very easy to monitor and understand.
- Warmth control
Sometimes, using noise reduction plugins can modify the equalization and character of the input signal. However, to counteract this issue, Denoiser comes with a warmth knob to add harmonic distortion and compensate for noise reduction.
This plugin is available for macOS 10.7 or higher, 64bits, and Windows XP or higher, 32/64 bits. It comes in AAX, AU, VST, RTAS format.
Sonnox Denoiser is a very complete and versatile plugin that can do everything from surgical noise removal to overall cleaning of the tracks. Mastering this plugin can take a while because it offers so many functionalities and options.
We recommend this plugin for experienced users because you must know how to use an equalizer, filter, compressor, and noise gate. If you want a more straightforward plugin, check the following on our list.
4. BOOM Library Debird
The DEBIRD plugin is a straightforward but powerful tool that is used to remove bird sounds from the background. It employs “Deep Learning” to do all the cleaning work.
You can develop other activities while DEBIRD does all the extracts effortlessly. This plugin will analyze your audio and clean it fully automatically. The downside is that you don’t have control over the amount of noise reduction. However, if you just need some quick adjustments, this is the right option for you.
This plugin will allow you to clean up your audio with a single click. You must load the audio file and it will automatically do all the job for you. Making your workflow more straightforward and faster.
- Advanced Machine Learning
The Algorithm guarantees the most precise removal noise without audible loss of the desired sound frequencies. This plugin will preserve the audio quality and remove what it identifies as noise.
This plugin is available for windows 7 or higher 32/64 bits and macOS 10.11 or higher 64 bits. It comes in VST, VST3, and AAX format.
DEBIRD is a time saver. It turns hours of work into seconds. Regarding fast processing, no matter how fast you remove sounds with other background noise trackers, DEBIRD is faster. You can now plan recording sessions without thinking about invasive methods to do so.
Lastly, DEBIRD ‘s Machine Learning capabilities help the tool to improve over time. Works excellent for editors.
Best Audio VST Plugins For Podcasting
We picked the best VST plugins to make your podcast productions sound better.
Users may locate and share podcast episodes using podcast search engines. A podcast series often includes one or more regular hosts discussing a certain subject or current event. A podcast’s dialogues and material might be either meticulously prepared or entirely spontaneous. Although unquestionably crucial to a great podcast, all of these factors pale in comparison to sound quality, which has the power to make or destroy a program.
A variety of elements influence the sound of a podcast. Audio processing and effects make a podcast sparkle, yet the fundamentals of sound production shouldn’t be disregarded because they are the basis of any outstanding recording. They’re a tool that all seasoned podcasters will employ to some degree. The most popular and applicable ones for podcast production are examined here.
Let’s look at the plugins that will be available for podcast production in 2022.
Top 12 Audio VST Plugins For Podcasting 2022
1. Neverdie AUDIO Speachy (Vocal Channel Strip)
A complete VST plugin for the human voice is called Speaky. Built with consideration for voiceovers, podcasting, content makers, and live streaming.
A complete VST plugin for the human voice is called Speaky. Carefully crafted for live streaming, podcasting, content producers, and voiceovers alike, it eliminates the majority of unnecessary parameters for quick and simple setup, even for those with little to no experience with sound engineering.
It has a full signal chain already set up in the right sequence without requiring any gain matching from the user. Many settings are pre-set for most circumstances and produce fantastic outcomes in their default forms.
- Interface Settings
Due to its dual-threshold construction, the one-knob compressor can tighten the sound and regulate strong peaks. Pleasant frequencies in the human voice can be enhanced by light harmonic saturation. The plugin has crucial capabilities for reducing and getting rid of often bothersome noises, sounds, and frequencies.
Built-in noise reduction immediately eliminates most background noise with a delay of under 10ms. A limiter guards the output volume and graphically alerts the user to any potential signal distortion. Pre/post-equalization and stereo widening are two examples of advanced options that are, by default, concealed. It’s perfect for live scenarios because it has little CPU use and zeroes internal latency in real-time mode.
For voiceovers and narration that seem natural, use the TRANSPARENT style. For strong, faster-paced speech with a wide dynamic range, switch to the AGGRESSIVE style. This is especially useful while speaking live since it helps to avoid sudden high loudness spikes.
Drag the knob up and down to adjust the degree of compression, but as long as the input volume is kept in the sweet area, the default setting is pretty much perfect. Drag the buttons up and down to enhance your voice, then pay close attention to the difference. Extreme settings may cause additional problems, such as loud bass or unpleasant upper frequencies, for which you may need to make module-level adjustments elsewhere.
- De-Noise and De-Plosive
Static, hum, and fan noise are common background noises that noise cancellation blocks. The noise reduction level is adjusted using the knob. The filtering function is altered using the smaller “style” button. Although it may not be sufficient to manage large noise sources, it is quite mild and non-destructive to your voice in its default mode.
The noise canceling becomes more forceful when the knob is turned up, but the music quality may start to suffer. Accidental air burst strength is decreased by de-plosive. For optimal effects, use it with strong compression and a lo-cut filter. The module’s sensitivity may be changed using the button. Find a spot where the LED activity catches the plosives but not your voice by carefully zooming in and observing the LED activity.
This plugin is available for macOS 10.10 or higher (64-bit only) and Windows 7 or higher (64-bit only). It runs in standalone mode and VST2, AAX, and AU plugin formats.
When used in a DAW or with VSTHost and VR connection, Speachy is an amazing tool for real-time/post-voice editing since it lets you use the top-notch noise gate without changing the sound of your original voice. The internal compressor has high power but is quiet, clear, and transparent.
The seductive low-end function provides your voice FM station’s bass, while the mid- and high-voice air settings provide signal quality and presence.
2. Waves Clarity Vx Pro (Real-Time Noise Reduction for Voice)
With this noise reduction plugin, you can get rid of the most complicated noises with the least amount of artifacts.
Clarity VX Pro is Waves Audio’s latest and most advanced noise reduction plugin that automatically cleans up vocals with the best quality and the least artifacts. This plugin uses neural networks to attenuate background noise and keep your primary signal intact.
Clarity VX Pro includes a smaller version, Clarity VX, which is more automatic and lighter on your CPU usage. This plugin is very adaptable to different situations and noises and can achieve extreme amounts of reduction seamlessly.
- Multiband noise reduction
Clarity VX Pro separates the spectrum into four frequency bands. You can adjust the amount of reduction and focus to apply with the plugin and reduce artifacts, allowing higher quality results.
- Neural Networks
You can choose one of the three neural network options to produce better results for different types of noise. These neural networks are the backbone of how this plugin works, as they behave in an intelligent way and can perform multiple noise reduction tasks at once in real-time.
- Ambiance keeping
You can set this plugin to remove background noise or preserve it and remove the voice, which is helpful if you need a specific ambient noise and people are talking in a language that doesn’t work with your scene.
- Fast results
Since this plugin works with an intelligent noise reduction algorithm, you can reduce a significant amount of RX time by trying to reduce background noise to just a couple of seconds, setting up Clarity’s parameters with even fewer artifacts.
- Clarity VX
Clarity VX Pro includes a smaller CPU-friendly version with limited controls, but it’s still able to produce results almost as good as the larger version. This addition lets you apply advanced noise reduction processing to your dialogs and get good results on the fly.
Clarity VX Pro is available for Windows 10 or higher and macOS 10.13.6 or higher, both 64-bit only. It comes in VST 2/3, AU, AAX, and RTAS formats
Clarity VX Pro is an excellent tool for podcasters, film editors, and video editors. These are fast-paced environments where you’d likely need to clean up recordings on a regular basis.
Noise reduction is often a common need, and more often than not, it can be pretty hard to achieve if you don’t have the experience. This plugin solves that problem and quickly gives good results by playing around with the settings.
3. Waves WLM Plus (Loudness Metering)
WLM Plus solves the problem of measuring and adapting loudness levels for different platforms.
WLM Plus is an all-in-one solution for measuring, metering, and correcting loudness for all different platforms. It has a level warning feature, extended short-term, long-term, and peak readings, and is fully compliant with all EBU, ITU, and ATSC specs.
Waves developed this plugin to make it easier for content creators and post-production houses to match the specifications for final audio deliverables in films, TV, games, and broadcast quickly, efficiently, and accurately.
- True peak limiter
WLM Plus adds a true peak limiter which threshold is automatically set depending on the standard and target while you’re working on to prevent momentary peaks from clipping your mix.
- Automation warning
This plugin can show you automation when the short-term loudness is running below or above the minimum or maximum values. This is helpful because you get an exact time reference of when it occurs so that you can easily reach and correct it.
- Unders/overs display
With this metering plugin, you can also monitor how often the short-term loudness goes below or above the specified minimum and maximum values from inside the plugin without any automation. This is the better option if you have a slow computer.
- Smart trim
WLM has a trim function that suggests you an amount of gain reduction needed to trim to meet the standard you’re working on based on the loudness analysis performed by the plugin, the standard, and preferred parameters. If you click on the trim button, it’ll automatically trim your mix to its suggestion.
- Up to the standards
The WLM Plus meter is fully compliant with the current ITU, EBU, and ATSC standards for broadcast, games, films, and movie trailers and gives you precise and comprehensive monitoring of each parameter within these standards.
This plugin is available for Windows 10 or higher and macOS 10.13.6 or higher, both 64-bit only. It comes in VST 2/3, AU, AAX, and RTAS formats.
WLM Plus is an excellent solution to loudness metering because it’s convenient, easy to use, and has a bunch of presets to help you get started.
In addition, its True Peak limiter is crystal-clean, which is a fantastic feature of this plugin since it’s entirely transparent and doesn’t over-compress your signal or alter the sound of your mix.
4. FabFilter Pro-L2 (Limiter)
FabFilter’s Pro-L 2 is a versatile tool suited for all music genres for either mixing, mastering, or podcasting.
Each of the plugin’s styles offers different transparency and punch levels. You can go from clear-sounding to extreme pump just by changing the algorithm. Additionally, the advanced controls allow the necessary fine-tuning to avoid any artifacts.
- Real-Time Level Display
Here, you can visualize how your audio’s being processed. It’s great to help you decide which attack and release values to use.
- Limiting Styles
The eight algorithms available make limiting highly straightforward. They are program-dependent, which means they’ll adapt to the input signal while still preserving their character.
This knob will help shape the limiter’s attack. Lower values can cause a clipping effect, while higher values will generate superb gain reduction.
- Channel Linking
If you want to process each track independently in a stereo file, you can do so by unlinking the channels. This will make the limiter work as two separate units instead of being a single limiter for both channels.
- Unity Gain Output
By clicking the “1:1” button at the output menu in the lower bar, you’ll activate the Unity Gain function. This will lower the output volume by the same amount that you raise the input gain, keeping the resulting sound always at the same level. It’s great to help you hear and fine-tune the limiting without the extra volume.
- Surround Mode
You can go up to 7.1.2 Dolby Atmos, and the interface will automatically adapt to the extra channels.
The Pro-L2’s selection of built-in presets offers limiting options for most musical genres in comprehensible categories.
Character & Sound:
FabFilter’s Pro-L2 can add some character to your sound, especially in the Punchy and Aggressive algorithms. Otherwise, the plugin sounds clear and artifact-free. Moreover, the up to 32x oversampling eliminates distortion and aliasing, while the True Peak technology avoids digital clipping. When it comes to professional transparency, this is one of the more advanced plugins in the market.
This plugin is available for Windows XP and higher and macOS 10.8 or newer in VST, AU, and AAX formats.
The Pro-L2 is a professional-grade limiting solution for every mixing and mastering engineer. The extensive metering section lets you hear and tailor your sound to your needs. The different display modes are a bit distracting, but nothing that you can’t turn off. Overall this is a go-to limiter for every occasion.
5. Waves CLA-2A (Compressor/Limiter)
Chris Lord-Alge has had an iconic partnership with Waves Audio Ltd. for quite some time now, offering great products that are equally great renditions of the original hardware units. Their responsiveness and sound character are often similar to what they aim to reproduce, ranging from equalizers to compressors and beyond.
- Vintage inspired
The CLA-2A plugin is inspired by the Teletronix tube compressor made in the early 1960s. The original unit was hand-wired, and this is a hard aspect to reproduce digitally because it solely depends on components within the circuit. To overcome this, Waves included some analog elements inside this plugin’s algorithms, such as “Total Harmonic Distortion,” “Variable Release Times,” “Hum,” and “T4,” which reproduces the original optical component inside the compressor.
- Peak reduction
The dedicated “Peak Reduction” knob tailors the proper amount of compression in your signal, set in a range from zero to 100 (0.01 steps) and with an initial value of 46.00. However, the scale is not linear as the original compressor, thus offering a bit more compression than its precursor in some cases.
The small “HiFreq” button is responsible for adding gain to the amplifier voltage, but only for frequencies above the 1kHz mark. If set to a flat position, the plugin will provide equal peak reduction in the circuit for all frequencies. If you move away significantly from the flat position, the compressor will become less active in the lower frequencies, resulting in a more lightweight overall compression.
- Analog selection
External interferences, such as floor noises or electrical hums specific to the electric current that the compressor unit would be plugged in, can also affect the final sound result. This seeks to mimic how their power supplies would behave in different environments, independent of any parameters included within. You can turn it off to get the effect running undisturbed, but there are also “50Hz” and “60 Hz” selections that will bring up that “vintage mojo” from the old units.
- Vintage inspired
This plugin is available for macOS 10.15.7, 11.6.5, and 12.4 (64-bit only) and Windows 10 or higher (64-bit only). It runs in VST, VST3, AAX, and AU plugin formats.
The CLA products line from Waves is famous for the intrinsic recreations of great hardware used extensively in recording studios, but not only in the early days of music production. As these equipment turn out to be very responsive even in modern genres, they’re still used by great professionals such as Chris Lord-Alge himself.
CLA-2A Compressor is another good example of this hard work, with exquisite responsiveness in every subtle dynamic range, with the added possibility to set the frequency range upon which the effect will act. It’s as straightforward as possible, and the included might make it sound excellent with any audio input you may want to use.
6. Waves C6
Aptly named for its six bands, the Waves C6 is a trusted classic from a long-standing name.
This multiband compressor is excellent for both precision sound manipulation and broad shaping. Its low latency performance makes it great as a de-esser for live use as well. The uniqueness of this plugin is that it has four crossover bands and two dynamic EQ-like floating bands. These two floating bands could be used for pinpoint-accurate editing, making this plugin highly versatile in any use case.
- Four Crossover Bands + Two Floating Bands
The four crossover bands function as a regular multiband compressor that we are all familiar with by now, whereas the two floating bands are essentially two Dynamic EQ bands. So, instead of covering a range of frequencies, those two are used to work on a single frequency with variable Q-factor/resonance. The bands have no variable crossover slope steepness. However, each band does have a solo button for easy listening.
- Multiple Processing Modes
Each band can be set to function as a compressor or an expander.
- External Sidechain
This plugin also supports sidechaining, which is handy for dynamically cleaning up your sound only when needed.
- Master Parameter Controls
On the left side of the plugin, you will find a list of the parameters you can control per band. The enlisted labels for the parameters double as the master parameter controls. That means if you tweak a parameter using one of the labels here, it will modify the parameter for each band as well.
- Intuitive GUI
Since the twelfth version of the Waves plugins release, you can now resize the GUI freely. The clean layout of the parameters, the handy spectral view, and the resizeable interface together make for a comfortable experience, indeed.
The Waves C6 is available for Windows 10 64-bit and macOS 10.13.6 or later. It’s available in VST 2/3, AU, AAX, and RTAS formats.
This plugin is one of the most versatile plugins when it comes to multiband compression. While it is limited in some aspects, they are overcome by its innovative inclusion of floating bands. If you are looking for your first multiband compressor that offers a lot of value, we think it’s worth considering while the plugin is on sale.
7. Pro-Q 3 (High-End EQ)
The third and latest version of this powerful EQ now includes dynamic control.
Fab Filter’s Pro Q series has been almost a must-have for engineers at all levels for years. These EQs are perfectly transparent, easy to use, and have different display modes for the spectrogram (pre/post-processing). Still, most importantly, they are the most versatile EQs out there in the market because of their infinite frequency bands, zero latency mode, linear phase processing, fully adjustable parameters, etc.
Now you can control dynamics to specific frequencies, whether you’re boosting and want to control the signal or dipping a particular frequency that’s disturbing you. These fab filter EQs are almost a worldwide standard, mainly because their RTA is very graphic, which is very helpful for those who are just getting started.
This new version of Fab Filter’s Pro Q has a couple of additions that we will talk about, so stay tuned.
- New EQ filters:
Unlike the past versions, Fab Filter Pro Q 3 brings new filters on our equalizers, such as a tilted shelf and a flat tilt. In addition, you can apply and change these filters directly from the box outside of the frequency band, which is a great plus to the previous versions.
- Optimized UI:
The new Fab Filter lets you choose whether you want to use the EQ for stereo, mid/sides, and left/right processing on the go. Create a new band and select whichever processing mode you’re interested in using, differently from the older versions, where this option was almost hidden. Additionally, they’ve added a brick wall slope that’s surprisingly transparent and very useful for mixing situations.
- Dynamic EQ:
They’ve added a new way of processing that’s entirely new to this plugin: the dynamics control on the EQ. This new feature is perfect in several contexts for mixing and mastering, and it’s perfectly there sitting around the gain knob.
- Collisional frequency marks:
Fab Filter includes a visualization of possible areas where frequencies are potentially high. This is used to ease up finding the troubling areas of the spectrum to fix them. Keep in mind that this is not an intelligent feature, so I wouldn’t recommend you to run and try to fix something whenever you see the mark, but to use it as a reference to spot possible issues that you’re looking to address.
- Sidechain and EQ match:
Fab Filter added a new way to use the sidechain capabilities of this eq. Typically, you’d use this feature to match a reference track’s tone and spectrum balance, contrasting both tracks’ spectrum and manually matching them. Still, now, Pro Q 3 takes you there automatically with AI assistance.
Supports Windows 10, supports macOS 10.10 or higher, runs on 64 bit and 32 bit systems, and comes in VST, VST3, AU, and AAX formats.
Fab Filter Pro Q 3 is an improvement of both of its predecessors. This EQ has been very well known for its transparency and versatility, and it keeps getting better with each release. This latest plugin version came out in 2018 and is still one of the best equalizers to use regularly.
One thing that you can appreciate from Fab Filter is that they continuously improve their plugins to optimize your performance and, obviously, your workflow. Use Pro Q3 if you want transparency and accuracy, as this is probably the best tool to use when you need precision.
8. Waves Playlist Rider (Auto-Leveler)
This plugin automatically balances the volume of multiple audio signals to a selected target.
Playlist Rider is a hands-off solution for content creators, podcasters, live streamers, DJs, and engineers to achieve high-standard quality audio without any effort. You only need to set it up and let it do its thing while focusing on other essential aspects of your work.
- Easy start
Playlist Rider is as simple as it gets with its intuitive graphic user interface. You can just set up your target level, input sensitivity, and attack time and you’re good to go.
- Dynamic range preservation
This plugin automatically levels the volume of the existing sound sources to match them to your target without any compression or limiting to preserve the dynamic range of your mix in real-time.
- Tonal Character
Playlist Rider can match the different sound sources to a pink noise tonal curve to smooth out tonal differences between elements of your mix. This function can improve the consistency of the overall balance.
- Good for live sound engineers
Its automatic capabilities and lookahead functionality can spare you from using compression in some instances and help you avoid feedback while keeping your levels smoothly. You can use it on subgroups, monitor mixes, or your main mix.
This plugin is available for Windows 10 or higher and macOS 10.13.6 or higher, both 64-bit only. It comes in VST 2/3, AU, AAX, and RTAS formats.
Playlist Rider is an efficient piece of software that will take considerable weight off your back by automatically leveling your audio source to the target of your preference.
Playlist Rider also works on live sound engineering cases because you often want to avoid using more compression for your tracks to avoid feedback and maintain some dynamic range.
Since this plugin doesn’t compress but levels the volume of different sources at a time, it’s a relief during the performance, helping you achieve cleaner results.
9. Waves WNS Noise Suppression (Noise Reduction 2)
WNS Noise Suppressor is another excellent product developed by Waves. Waves products are a synonym of good quality.
WNS Noise Suppressor is a plugin to reduce noise from any vocal recording. As with every plugin from the family, WNS performs nicely and smoothly. It works in real-time with zero latency. You can use it with any vocal source, but it is ideal for dialog, narration, voiceovers, and broadcasting.
Its design is very similar to its little brother, Waves NS1 Noise Suppressor, but the power of WNS is superior. NS1 comes with only one fader: the threshold, the minimum volume before noise reduction. WNS, though, includes a set of frequency filters.
Audio engineers can identify the noise frequencies and isolate the noise from those frequencies exclusively using said filters. Similarly, while NS1 employs an attenuation bar to visualize the reduced noise, WNS shows the reduction in a spectral display, emphasizing the frequencies affected by the plugin.
- Hardware Power in a Small Software
Every audio professional knows that hardware boxes are unbeatable at the time of processing audio. But Waves WNS Noise Suppressor performs equal to or even better than hardware processors. For sure, it is more affordable.
- Zero Artifacts
With this plugin, you don’t need to worry about glitches or audible artifacts. You will have zero latency, zero artifacts, and zero errors. So, you can focus on your work and let the plugin will do the rest.
- Exclusive “Suggest” Feature
Apart from its six adjustable bands, large graphic display, and dynamic range selection (broad or narrow bands), it features a cutting-edge algorithm called “Suggest.” WNS analyzes the signal noise and its relationship with the active signal and automatically adjusts all the plugin parameters. Later it suggests the engineer the most probable frequencies where the noise is present.
Waves WNS Noise Suppressor is available for Windows 10 or higher (64-bit only) and macOS 10.13 or higher (64-bit only). It comes in VST2/3, AU, and AAX formats.
Waves WNS Noise Suppressor will not let you down. It is robust and well-designed. It has automatic processing and customizable parameters. It comes in broad (NS1) and multiple narrow bands (WNS). It is intuitive, and you can trust it.
10. Waves Vocal Rider (Real Time Leveler)
Waves Vocal Rider plugin allows you to keep the dynamics of your tracks without squeezing them with compression.
It’s perfectly normal for any vocal performance to have an inconsistent dynamic where certain words and phrases are on a different level from others. The task of mixers is to make the vocals sit well in the mixes. In analog days, professionals adjusted levels with faders manually to make a track more consistent. Now we can do it thanks to automation in DAW, but it takes a lot of time and specific skills. The good news is that Waves has created a special plugin for us that will handle this task automatically.
Vocal Rider is a reasonably straightforward plugin that will help you optimize your vocal level. In simple words, it will make quiet phrases louder and loud ones softer and wonderfully help you keep the dynamics. And it will be much more organic than simply squeezing vocals with compression. Just put this plugin in the chain between the EQ and the compressor, and it does its magic.
- Set Your Target Level
You will see the Target slider at the top of the plugin window. It will compensate any level above or below a particular target. Thanks to it, you will adjust the appropriate level that Vocal Rider will give you.
- Range Slider
Another essential part of the plugin setup is the Range Sliders, which you will see on the left. High and low boundaries will keep the main fader in a particular range.
- Adjust The Attack
The plugin has two attack modes – Fast and Slow. Fast mode will give you a more consistent sound, and Slow – a more natural one. It will determine how fast the fader will respond to vocal dynamics.
- Vocal Sensitivity Control
Use the Sensitivity knob to adjust some threshold for the plugin. It will give it an idea of where the vocal signal is and what background noise level is worth eliminating. The Ride and Idle indicators on the left will help you set this up.
- Optimization In Relation To The Music
Another fantastic feature is automatically adjusting the vocal level to other vocals or music in general. To do this, you need to create a bus of other instruments or vocal tracks and put it in the side chain to the plugin. After that, you only need to set the plugin’s basic settings to your liking, and you’re done.
The plugin is available for Windows 10 or higher and macOS 10.14.6 or higher, both 64-bit only. It comes in VST/3, AU, AAX and Audiosuite formats.
Vocal Rider is an excellent plugin from Waves that will make your life much easier and allow you to optimize the dynamics of your vocal tracks. Thanks to it, you won’t spend a lot of time in your DAW and manually tune the automation – the software will do everything for you automatically. The plugin has simple enough settings to choose the most appropriate level of optimization.
11. Waves Greg Wells VoiceCentric (Voice Processing)
As close to a one-button solution as you can get is the Greg Wells VoiceCentric Plug-in. Once more, the user interface is quite straightforward.
I’m not sure how frequently people ask us how to make a vocal sound more “manufactured,” but it must happen frequently. The new Greg Wells VoiceCentric Plug-in is as near to a one-knob solution as you can get, albeit often it’s a subtle blend of EQ, compression, reverb, and sometimes additional dust.
But, again, the user interface is almost breathtakingly straightforward. Three smaller knobs govern how much delay, doubler, and reverb are applied, along with a huge Intensity knob that determines how strong the primary “made” effect is. The only control you have over these effects, similar to PianoCentric, is the volume because they are essentially preset.
With more severe settings sounding brighter and more “in your face,” intensity alters several factors to boost the core processing’s emotional strength. The three effect level controls can be adjusted further once you’ve found a setting that enhances the timbre of your voice.
The delay appears to have been equalized to let it sit comfortably behind the vocals, and the reverb adds the perfect amount of “wetness” without seeming to get in the way. But, again, these effects are tastefully set to give a professional outcome with little effort.
Once more, the doubler is reminiscent of the Waves Real ADT plug-in and succeeds in producing a convincing double-tracked sound by including delay and variable pitch/time shift levels. While it thickens the voice somewhat at lesser levels, John Lennon-style treatment is achieved at maximum settings.
This plugin is available for macOS 10.10 or higher (64-bit only) and Windows 7 or higher (64-bit only). It runs in standalone mode and VST2, AAX, and AU plugin formats.
Instead of the three or four plug-ins that were initially used on those tracks, I used this plug-in on several tracks that I had already mixed, and I must say that the results were extremely positive.
The processing effectively brings out the voices, and the selection of effects is excellent. For example, if you like additional reverb, you can easily add your own using a different plug-in. Although I favored settings in the middle of the volume slider, the higher levels can potentially provide aesthetically sound effects if you prefer more aggressive voice styles.
These plug-ins may be “instant pleasure,” but they are by no means ordinary toys. They genuinely provide excellent products with little effort, and I appreciated dealing with them.
12. Waves DeBreath (Breath Remover)
DeBreath detects breath segments and separates them from the signal using a special template matching algorithm.
The rest of the signal may then be used without being impacted by breathing control. DeBreath can help you save time and mental energy by automatically detecting and removing breath. This frees you up to be more innovative and productive.
DeBreath enables you to add ambient tone where breaths have been deleted or muted and set the degree of gain reduction applied to recognize one’s breaths, preventing artificial track gaps. In addition, you may divide the audio into the vocal and breathing tracks for greater control.
Breathing Limit DeBreath maintains a database of breath patterns, or definitions, of what constitutes a breath to identify breaths more precisely. The breath graph shows the similarity between the input audio signal and the breathing database template.
The scale ranges from 1 to 100, and the greater the value, the more probable that a breath will occur. If your breathing threshold is extremely high, only the safest matches will be recorded as breaths. Threshold Energy Here, the energy of an audio event is evaluated. The likelihood of it being a breath increases if the event energy is below the threshold.
The Breath graph keeps track of a five-second breath rating factor history to measure how well the received sound matches breathing library descriptions. Determine your breathing threshold using the chart below. A five-second history of the overall energy of incoming audio is shown on the Energy graph.
This graph will rapidly prove to be helpful for assessing the voice’s relative energy about the breath.
To set an energy threshold, use the Energy chart. The Energy graph, which utilizes the same scale, sits adjacent to the Energy Threshold control slider. The energy threshold control is shown as a horizontal line across the histogram plot in addition to the breathing threshold control.
- Room Tone
Room Tone substitutes a little quantity of white noise for diminished or attenuated breathing. Removing any extra holes makes the rail’s breath-elimination process much more natural. When engaged, the camera tone will fade in and out like how breaths fade. White noise levels are graded by the amount of attenuation and have a maximum level of -80dB.
You may set the time a breath takes to move from the voice to the breath route using DeBreath. Or, to put it another way, how quickly does a breath go from full level to the designated reduction factor?
The disappearance period from the voice pathway is equal to the fade-in on the breath pathway since a detected breath is not deleted but rather transferred from the voice channel to the respiratory tract. Like DeBreath, Fade-in calculates how long it will take for the voice way’s drive gain to be restored when it stops recognizing breaths.
This plugin is available for macOS 10.10 or higher (64-bit only) and Windows 7 or higher (64-bit only). It runs in standalone mode and VST2, AAX, and AU plugin formats.
Even when it disrupts a flawless performance, singers persist in breathing! You can truly steal their breath away with DeBreath. A special algorithm used by DeBreath automatically recognizes and divides a vocal performance into two independent tracks: voice-only and breath-only.
You may now decide how much breath your vocal recording should have and how it should be handled. You may add room tone even if breaths have been omitted or diminished. You, therefore, have a wide range of alternatives with this plugin when you wish to adjust your breathing.
The 5 Best Free Plugins For Podcast 2022
1. TDR VOS SlickEQ
A mixing and mastering equalizer with unmatched simplicity of use, musical versatility, and sound quality is TDR VOS SlickEQ.
The mixing/mastering equalizer TDR VOS SlickEQ is made for simplicity of use, musical versatility, and crystal-clear sound. Four separate EQ modes, each representing a collection of predetermined EQ curves and behaviors, are accessible quickly and intuitively using three filter bands in traditional semi-parametric architecture.
In addition, SlickEQ provides a switchable EQ nonlinearity and an output stage with several saturation patterns to warm up the material with more harmonic content. Instead of blatant distortion, these alternatives are aimed to offer subtle and intriguing textures. The purpose of the effect is to impart the common mojo seen in high-quality analog audio equipment.
- EQ Model
The center drop-down menu allows users to choose from four EQ model curves and behaviors, and the prev/next buttons let users cycle among them. Depending on the model chosen, the interface’s backdrop color varies. Models reflect a particular set of EQ behaviors and curves, each of which imparts a distinct musical “feel.” The various names and colors make the patterns easier to remember and recognize.
The filter network’s smooth nonlinearity is turned on using the EQ SAT button. As a result, “musical” levels of harmonic distortion are produced, which only impacts the EQ boosts. The high pass filter frequency controls an 18 dB/octave Butterworth filter. Turning the knob all the way counterclockwise will turn off the filter.
The control will be marked as disabled by being grayed out. The low-band portion provides Bell-shaped and low-shelf control over the low-frequency range. Use the buttons at the section’s bottom to choose the right form. The chosen filter shape’s center frequency is controlled by frequency. Gain determines how much boost or cut is delivered to the chosen frequency range. The ringer’s center frequency is controlled by frequency. Gain determines how much will rise or decrease.
American style has moderate slopes and is a traditional design. Design with a proportional Q. British has a small drop and a little steeper curve with better grip. A proportional Q design with significant boost and cut operation variations. Special “tilt” shelf filters made in Germany have broad linear transitions and little boost/cut. Ideally suited for mastery or remedial activities. An exclusive inversely proportional curve known as a Soviet has more smooth curves as gain rises.
It is a fantastic plugin focused on old-school knob-workflows. Its unique models and settings helped my music gain more depth and personality. I can achieve the exact sound I want for my audio recording thanks to various choices. I could delay low frequencies about higher frequencies and get remarkable results since the low band provides access to an adjustable phase lag.
Working with the sound in the TDR VOS SlickEQ GE plugin was a great delight. If you enjoy the look and feel of old-school equalizers with knobs, this plugin has taken the best elements from older devices and applied them to contemporary ones. As a result, your tracks will be richer and deeper, and your sound processing activities will improve with many settings and different modes and models.
2. TDR Nova
TDR’s Nova is a dynamic equalizer that will be very helpful for mastering.
In simple words, dynamic EQ is a mixture of EQ and compressor that allows you to influence the dynamics of the frequency spectrum. These tools are quite popular in mastering because you can affect individual regions by making them softer. Now we’ll show you a plugin that can do that.
In general, this software looks like an ordinary equalizer. You get four bands here. But the best part starts when you turn on the dynamic section. Here you have all the settings you need to make the compressor and EQ work the way you want it to. Let’s break down the functionality in more detail.
- 4-Band EQ
You will have four EQ bands that can move across the frequency spectrum. In addition, there are even two separate High and Low Pass Filters with the necessary settings. As for the range itself, from here from 10 hertz to 40 kilohertz. By the way, the paid version of this plugin has more bands.
- Listen To a Band In Solo
In addition, the plugin has a great feature that allows you to listen to a certain band in a solo. Enable this mode by pressing the Band Solo button. It will be especially helpful if you are a beginner and want to practice hearing frequencies.
- Enable The Threshold
Clicking the Threshold button turns on the dynamic section of the plugin. It means that you can compress certain bands of the frequency spectrum. Generally, there is a Threshold, Ratio, and Attack and Release settings.
- Gain Compensation
If you make more EQ moves, you will get a boost in the volume. The plugin has a separate EQ Gain button to help balance the output when you do this. It will happen automatically. A pretty handy feature, isn’t it?
- Choose The Mode
It is noteworthy that this plugin can work in different modes. For example, you get Mono, Stereo, Sum, Diff, Left, Right, and Dual Mono options. As for Sum and Diff, they are the middle and sides.
TDR Nova is available for Windows XP or higher (both 32 and 64-bit) and macOS 10.9 or higher (64-bit only). It comes in VST2/3, AU, and AAX formats.
TDR’s Nova is a wonderfully functional dynamic equalizer that can be your to-go mastering tool. It has only four bands, but that’s often all you’ll need, especially if you are a beginner. Overall, you get full control over the dynamics of the frequency spectrum thanks to the built-in compressor.
3. TDR Kotelnikov
Designed to be as transparent as possible, this mastering compressor is on par with most paid plugins.
Kotelnikov is the first on our list that doesn’t attempt to sound like any hardware unit. Instead, it is proudly digital, using the fast computing capability of computers to deliver the smoothest sounding compressor in the freeware market and beyond.
It employs an innovative mix of peak and RMS compression that lets it preserve the timbre and punch of the original audio. Furthermore, it also features extensive stereo processing options and oversampling to make the plugin that much more suitable for mastering.
- High-Pass Filter
The Low Freq Relax section features a high-pass filter that can vary from 25 Hz to 500 Hz. Further, it offers four steepness slopes: 0 dB/oct, 3 dB/oct, 6 dB/oct, and 12 dB/oct. The first one turns off the filter, whereas the last one is the steepest and useful for avoiding low frequencies completely.
- Stereo Sensitivity
Despite what the name would lead you to believe, this knob doesn’t enable individual compression of each stereo channel. Instead, it is for controlling the stereo link of the detector. So, 0% means it only detects the mono signal, whereas 100% means it will follow the channel (left/right) with the louder audio.
- Peak/RMS Threshold
The Threshold knob controls the RMS threshold value. So, you will have to dial in a fair amount to start compression. On the flip side, the Peak Crest knob sets the peak threshold relative to the RMS threshold. It can be positive or negative, where a positive value increases the peak threshold over the RMS threshold. Thus, the peak compressor becomes less sensitive.
- Stereo Processing
The drop-down menu labeled “Stereo” in a default preset lets you select from six modes of stereo processing: Mono, Stereo, Sum, Diff, Left, and Right. Just to clarify, Sum and Diff are mid and side signals.
It’s worth noting that this plugin employs oversampling at all times. It offers two processing quality modes: Eco and Precise. Eco utilizes an internal frequency bandwidth of 100 kHz, whereas Precise uses 200 kHz of bandwidth. Interestingly, though, it only oversamples the detected audio, leaving the rest of the audio completely untouched.
Kotelnikov is available for Windows XP or higher and macOS 10.9 or higher. It comes in VST 2/3, AU, and AAX.
The amount of features this plugin offers is nothing short of awe-inspiring. Even with the long list of features we’ve enlisted, our article barely even scratches the surface of its platter of versatility. We highly recommend giving this plugin an honest try, even if you own many paid compressors.
2. BPB Dirty Filter
Utilize the BPB Dirty Filter to provide subtle color or crush the audio into fragments.
Bedroom Producers Blog’s BPB Dirty Filter is a freeware plugin with two cutoff filters and replicated analog tube circuits. For the creative sound designers, though, as good as the filters themselves are, the dirty distortion it offers is what opens a world of sonic explorations.
It is a great utility for cleaning up your audio, as it combines a high-pass and a low-pass filter. Both filters feature a frequency range of 20 Hz to 20 kHz with selectable filter slopes. The plugin also has a Mix knob and an output volume control for easy gain staging in your DAW.
- It Plays Dirty
BPB Dirty Filter is a transparent filter plugin when the Drive knob is set to zero. It’s ideal for reducing high-frequency noise or removing low-frequency hum in this mode. However, when the Drive knob is turned up, BPB Dirty Filter becomes one of the harshest distortion plugins available. This tube distortion is probably what you will want this plugin the most for. Just select a range of frequencies and crank up the drive.
The BPB Dirty Filter barely makes any impact on a moderately powerful CPU, so you will have no problem loading as many of this plugin as you need. We recommend trying its distortion out on multiple frequency ranges and setting the Mix knob to taste.
This plugin is available for Windows and macOS at both 32-bit and 64-bit. It comes in VST 2/3, AU, and AAX formats.
While any old EQ will let you dial in a couple of cutoff filters, the BPB Dirty Filter offers a slope steepness as high as 48dB/oct, which is difficult to come by in regular stock plugins. Similarly, the tube distortion has its unique character and deserves a try from anyone interested in sound designing.
5. AudioThing FilterJam
A multi-band resonant filter called Filterjam produces odd filtered noises that resemble ring mods. Depending on the mode chosen, the input signal is divided into 4 bands, which are then added together or multiplied.
Filterjam is amazing since it’s not simply another monotonous filter effect with a few common filter types and little to offer. Contrarily, the most recent version of Audiothing has several new capabilities that make it a useful sound-distortion tool for musicians and sound designers who want to play with slightly off-putting sounds.
Under the hood, there is a lot of modulation, which produces ring mod effects that, depending on your perspective, sound especially beautiful or nasty when combined with some screaming resonance.
- Control Scheme
A cut knob, a resonance knob, gain and mix controls, and a 4-way mode switch makes up the straightforward control layout. Filterjam divides the incoming audio stream into four frequency bands at the input. Use the mode switch to select how these four frequency bands will be added together or multiplied before they enter the filter input.
Distinct modes provide entirely different auditory effects, ranging from Mode 1’s very clean and delicate filtering to Mode 4’s aural destruction in the form of an acid spill over an audio interface.
- Mix Control
Given that more aggressive modes will undoubtedly sound much better when used sparingly, the inbuilt mix control is a terrific method to ensure that Filterjam always behaves.
- Patch Manager
Notably, Filterjam also comes with a patch manager, a bypass switch, and a patch randomizer. These features are always welcome, especially with proper design tools like this. On my computer, CPU use for a filter plugin averages approximately 2%.
A fantastic plugin! I cherish resonance filters. Use Filter Jam on a send channel before a large reverb while being sure to restrict the output. Ensure that everything is completely soaked. Enjoy by connecting the mode wheel to the frequency parameter.
6. Reaper Plugins
As we usually say, we strongly advise using the original DAWS plugins since they include a number of fundamental features and more that, because they are based on the primary engine, operate much better with DAW. So, today we’re going to provide you with some excellent voice and other plugins that you may use with Reaper.
Reduction ReaFir is a dynamic plugin with several uses that virtually defies categorization or description. It has several uses, including EQ, Compressor, Noise Gate, and more. In this example, you’ll see how it may be applied to noise reduction. An otherwise excellent music may require a noise reduction plugin if it includes distracting background noise.
This could sound like an air conditioner, a hiss, or another noise. You may utilize ReaFir to take such noises out of your songs instantly. To achieve this, you must first locate a section of the track where the actual unwanted noise you captured was recorded.
A limiter can be compared to a ceiling; it prevents a signal’s loudness from going over a predetermined level. It’s frequently preferable to utilize a compressor on individual tracks instead of limiting them because it can be harsh.
Consider it this way: A compressor may be eased much more gradually than a basic limiter, which breaks abruptly and brutally. Nevertheless, it can be useful to see what the restriction can do to a record when contrasted with the effects of a fountain compressor.
ReaEQ is an equalizer used to emphasize or de-emphasize particular frequencies, as the name implies. You can help the range of frequencies that the microphone has picked up by using this plugin, though. Let’s now examine bandwidth.
ReaEQ uses octaves to measure bandwidth. With a narrow bandwidth setting, only a tiny portion of the frequency spectrum will see an increase or decrease in sound. Working on a much wider side of the spectrum is what a wide setting signifies.
You might uncover more straightforward alternatives as you experiment further. Additionally, it offers De-essing, Panning, reverb, and many other features, making their collection of standard plugins useful and high-quality.
Waves Clarity Vx
The Clarity Vx functions similarly to the OneKnob line. You can pick between two alternative algorithms.
Clarity Vx brings back music you previously dismissed as being too loud, including old recordings, subpar productions, hissy recordings, out-of-focus recordings, and many other issues. Innovative method for removing background noise from the conversation and vocal tracks.
As a result, your voice will sound astonishingly unaltered no matter how clean you make it. Furthermore, you may control how much noise you wish to remove with the push of a button.
- Main Knob
Initially, turn the primary control knob. Clear the area of any noise. If you’re content, you’re finished. Crank the knob counterclockwise until you achieve the desired sound if you want to reintroduce some noise or restore a few vocal edges.
- Neural Network
The focus of the denoising operation depends on the neural network you deploy. Depending on how he was taught, a neural network has distinct biases. Others are trained to hold back more of the secondary speech. Finally, some neural networks concentrate primarily on the primary voice closer microphone while decreasing the atmosphere/severe sounds. For descriptions, go to the tooltip for the Neural Network Selector.
The same analytical data is used to process both channels in a single mode. Compared to Double mode, Single mode uses a lot less CPU. Double Use this setting when the left and right channels are noticeably distinct, such as when a voice or an environment is highly different.
Dual mode examines and processes the left and right channels individually. Each channel’s processing is more precise, but more CPU is needed. You might need to utilize the width control to customize the stereo picture further.
- Reset Button
A rapid and significant shift in the noise profile, a speaker change that happens quickly, or an abrupt loud noise can all cause the network to lose focus or decrease quality.
The neural network may be restored via network reset without losing parameters. You can automate this command. When playing ends, Clarity Vx immediately resets itself. No changes are made to your settings.
Occasionally, studio science and music combine to produce effects that resemble a magic trick! Clarity Vx is the PERFECT tool for recording issues that either appear hard to resolve or will take hours to resolve.
For example, you may now instantly turn up interference, noise, and my particular enemy, room sound on a voice. As a mixer, the recorded sound gets worse and worse; this great tool will help us produce amazing creations more quickly.
In conclusion, we can state that these picks largely satisfy all of your post-production audio demands when you launch a podcast channel. However, we strongly advise considering the need for an audio treatment of the room where you record the sound when you start a podcast since this option gives a lot higher quality when mixing the recorded vocal tracks.
However, we advise you to look at the plugins the DAW provides. Sometimes having everything on hand and functioning well is advantageous and can save time. We may state that most DAWs have plugins in their libraries that can do these plugins’ functions perfectly. That’s why I listed a few uses that the Reaper DAW’s standard plugins may be used for. These standard plugins are simple, practical, and accurate in adjusting your vocal recording.
We had all-in-one alternatives like the Waves Greg Wells VoiceCentric and Waves Clarity Vx, where the magic occurred with the turn of a single knob. It is impressive that a plugin can determine what settings to make when you apply it using such a strong engine. I might also include Waves DeBreath, a tool I also use for music production and which performs superbly. I can say that it works well with the Shure Sm7b and eliminates any unnecessary noise.
I have also included various EQ plugins since applying an equalization correction to your recordings during the initial phase is crucial. TDR VOS SlickEQ and the well-known Pro-Q 3, which is a transparent and extremely user-friendly plugin, are both available. Real Time Leveler plugin Waves Vocal Rider compresses and levels your audio recordings. Because it only has one knob, beginners will find it to be incredibly simple to use.
Other Plugin Roundups:
Reverb & Delay Plugins:
Amps & Preamps:
Audio Restoration, Calibration & Utility:
Processing & Sound Design:
Rafael Medina is a Music producer, mixing engineer, and bassist. He plays the bass with his band Outburst and produces local artists in his home studio. Rafael is currently graduating with a Music degree at Algoma University.