It’s 2018 and there are literally hundreds & thousands *maybe*, of VST synth plugins in the market. Some are free, some are expensive and some cost very little.

Not every VST synth is made equal. On some synths, you may find big and usable sounds, right on the get-go. And on some other synths, you could get sound that sounds too amateurish until you spend time tweaking and inserting effects into it.

Monique virtual synthesizer is available starting with 2020 for free and comes in VST, VST3, and AU plugin formats for PC and Mac. Exakt Lite is a FREE intuitive and user-friendly FM SOFTWARE synthesizer plugin. Capable of creating a wide range of sounds, from harsh digital and cold sounds known from the FM era to warm and organic. Cherry Audio has released a free software synth, Surrealistic MG-1 Plus Synthesizer, that’s designed to emulate the bizarre Radio Shack Realistic Concertmate MG-1. The MG-1 was Radio Shack’s attempt to bring analog synthesizers to a home audience, and it has some quirky features as a result. Tek'it Audio offers a range of affordable, great sounding, fun to play music creation software and professional VST/AU plug-ins.

Download SynthMaster VST/VSTi version for free. SynthMaster VST/VSTi version - SynthMaster 2.5 is an 'all-around' semi-modular software synthesizer and effect plug-in that features many different. Helm is a free, cross-platform, polyphonic synthesizer with a powerful modulation system. Helm runs on GNU/Linux, Mac, and Windows as a standalone program or as a LV2/VST/VST3/AU plugin.

We could have attempted to write a list of the top 100 best free & paid VST plugins in the world today, but I really wanted to focus on the real best 5 must-have software VST synths, that should consider installing in your setup – as a music producer, whether you produce electronic music or hip-hop music.

Let’s get started.

The 5 Best Software VST Synths To Install Today

Check out this video, where Tim Cant (a really hilarious producer) shows us insights into the five of probably the most popular software synths in the world today. He’ll explain the five synths below, shows a quick walkthrough of each and explains what made them popular.

1. SynthMaster 2.9 (KV331 Audio)

SynthMaster, an award-winning synth may have been around for a long time, but every update has kept it fresh for the competition with the world’s best soft synths.

Now at version 2.9, SynthMaster has practically every sound generation feature you could want in a synthesizer: wavetable oscillators, loads of voicing parameters, dual filters, multistage envelope generators and a modular signal flow – all times two with two synthesis layers. Fl studio 11 vst plugin folder. On top of that, there’s also four LFOs, an effects section including a Vocoder, and loads more.

SynthMaster’s Killer Feature? It’s oscillator waveforms include samples of classic hardware to use as sources.

Here’s a compilation of all the articles about free VST plugins that try to emulate the most famous synths, plus links to the freeware plugins that are the only one to recreate a kind of machine (they didn’t get an article). Below is a list of best free VST emulations. Download TA Genobazz R VST - latest version for Windows. Genobazz R VST is a free monophonic bass synthesizer plugin, with more bass, more acid, more fat sound, inside.

Its seen to be used by DJs like Armin van Buuren, Martin Garrix and Zedd.

Buy SynthMaster at Plugin Boutique – $99

2. Spire (Reveal Sound)

The Spire does not come cheap. (Almost the price of a DAW!).

But it brings an impressive range of oscillators and synthesis types, and an even more impressive range of third-party preset developers. Spire is an extensive VST plugin as it allows for complicated modulation options while sounding extremely big.

Choose one of 49 waves in a Spire oscillator, and you can morph it using the CtrlA and CtrlB knobs. What these two do to the waveform is determined by the synthesis type, which is selected at the top of the oscillator. And that’s without mentioning the dual filters, the four LFOs, the four envelopes and effects.

Spire’s Killer Feature? It’s five-page modulation matrix, giving access to over 200 mod destinations. Reveal Sound, the maker of Spire also claims that the plugin is used by artists such as Dash Berlin and Hardwell.

A quick thing you should know about Spire is that it uses quite a bit of CPU processing and in our opinion, we think that could be improved – perhaps in its upcoming version updates.

Buy Spire at Plugin Boutique – $199

3. Avenger by Vengeance Sound

You probably have heard its sounds in lots of music pieces on the radio. This monstrous, top-of-the-line synth is the first instrument released by plugin and sound household legends, Vengeance Sound.

It has eight oscillators, which host classic analogue shapes, samples, a choice of digital wave cycles and wavetables. ThThere areM and AM options, and each oscillator can be run through a unique combination of filters, amps, arpeggiators and effects, meaning that you could make an entire track in one instance of Avenger.

Elsewhere, there’s a spectral filter, macro controls, and far too many features to even namecheck.

Avenger’s Killer Feature? It’s got an entire drum machine – and drum sequencer – built in! Put simply, Avenger is excessive and would fit the tweak-hungry music producer.

Buy Avenger at Plugin Boutique – $220

4. Diva (u-he)

Synths made by u-he (like Zebra synth), never fail to disappoint. Diva is a classic analogue synth takes the best bits of hardware history and puts them into one incredible-sounding plugin. It’s also the type of synth to reach for to make big rave music anthems.

With Diva, you could pair a Minimoog oscillator with an MS-20 filter, and then pipe the signal through a Jupiter-6 style envelope, or swap out any of the elements for any other. Diva’s also got two LFOs, two effects slots, a Modifications tab to make advanced tweaks, and a kickass oscilloscope visualiser.

Diva’s Killer Feature? Divine Mode – this menu control cranks Diva up to maximum quality, making it its most analogue, but with a hefty CPU hit. You could use it if you have enough CPU power under the hood of your computer.

U-he’s Diva is no stranger to the world of music production and has been around since late 2011.

Buy Diva at Plugin Boutique – $179

5. Serum (Xfer Records)

My personal favourite to the list of synths here. Serum is a modern looking wavetable VST synth, that has become a staple to many electronic music producers. Out of the box, the presets itself sounds super big and usable. You’ll enjoy using them in your tracks and will only look at tweaking them, to create your own unique sounds.

Serum’s two wavetable oscillators are actually superweapons, with 3D wave morphing, additive synthesis, wavetable interpolation, wave cycle morphing, and loads more complicated-sounding powers. But the trick is, in reality, every one of Serum’s features is completely straightforward to use, and there are countless third-party preset packs available that showcase its incredible potential.

Serum’s three Killer Features? It’s got up to eight multipoint LFOs, PNG Wavetable import, and everyone with Serum gets a copy of Serum FX, an effects-only version with only Serum’s FX tab.

Native Instrument’s Massive is something of an alternative to Serum, but having experienced them first-hand, I’ll be first to tell you that you’ll find it easier to program on Serum compared to Massive.

Buy Serum at Plugin Boutique – $189

What are your takes on the 5 VST soft synths that I featured here in this post? Let me know and contribute some of your thoughts to the other readers!

When it comes to VST synths, you can decide on whether you want to buy one, or you want to download one for free. Naturally, the best VST synths are really the one that you’re gonna have to buy. But there are a few gems out there that are for free.

However, there are so many “free VST synths” that downloading them all and installing them on your computer and DAW can be too time consuming.

So for this article, we’ve researched and compiled ten of the best free VST synths. That’ll eliminate a lot of trial and error for you.

Interested in seeing what they are? Keep reading…

The 10 Best Free VST Synths to Use

Check out these other studio and music production gear:

# 1 – Synth1 by Ichiro Toda

If there is one free VST synth that you want to get yourself familiar with, it is the Synth1 by Ichiro Toda. This synthesizer is actually a favorite among many music producers, and is often the one that’s most recommended.

Synth1 is an analog modeled subtractive synthesizer. It’s functions are modeled on the Clavia Nord Lead 2 Red Synth.

It features 2 oscillators, which can be modulated via FM, ring, synchronized, modulation envelopes. Using the 4 types of filters, you can sculpt some cool and interesting sounds, adding distortion for effects.

It has 2 LFOs, an arpeggiator, and tempo delay. These functions are synchronized with the host digital audio workstation’s BPM.

As far as effects goes, you get the ability to add stereo chorus and flangers.

In writing notes, you have legato mode as well as portamento for interesting slides, yet the ability to play up to 16 notes polyphony.

You have a total of 128 presets, and its controls can be automated.

Synth1 was optimized for light CPU load using SSE instructions. Definitely the first choice in “freeware” soft synthesizers.

Demonstration

# 2 – FireBird 2 by Tone2

After Synth1 we have FireBird, a synthesizer that was actually premium synth you had to BUY until the developers at Tone2 decided to release it for the masses after 15 years of development.

Tone2 is responsible for some of the best VST synthesizers on the market, many of which are used to create chart topping hits, FireBird 2 is one of them. So this is definitely recommended for your collection.

FireBird 2 is a subtractive synthesizer with a very intuitive and easy to use interface to navigate its 437 preset sounds. That’s a lot of presets for a free VST synth…

FireBird 2 features Harmonic Content Morphing, which utilizes a large range of standard waveforms that can emulate the sound of many instruments, acoustic or synthetic (kind of like wavetable synthesis).

The synth comes with 38 types of filters, including your standard low-pass filters, comb-filtering, EQ, Phaser, Vocal filters, plus FM and AM modulation, to name a few. It also comes with an arpeggiator, so no need to use an external arpeggiator with this device.

You can also customize its look as it has several skins you can download or create to change the interface.

Overall, another very good synthesizer to use, which has been used commercially on chart topping hits.

Demonstration

# 3 – Crystal by GreenOak

If you want a synthesizer programmed by the same person that made Omnisphere, one of the titanic synths in existence today, look no further than the Crystal by GreenOak.

This synthesizer is unique also because it’s available for iPhone. There are many user reviews talking about how great this synth works as a possible free alternative to Omnisphere (there’s another alternative below as well). Of course, don’t expect the same power, nor does it come with any samples.

However, that less power means it won’t be a resource hog on your computer (something Omnisphere is known to be). And you can find free and paid for soundfonts (.sfz files) all over the internet.

In terms of features, it’s credited as utilizing both subtractive synthesis as well as FM synthesis technologies. It’s modulation controls offers 90 parameters, multi-stage envelopes, tempo sync, delays, built-in effects for chorus, flanger, filters, echoes. It has everything you’d need in a synthesizer, which is great for someone learning. You can also use automation, as MIDI controls.

Overall, another good option for a free synthesizer.

# 4 – TAL-NoiseMaker by TOGU Audio Line

Next on the list we have TAL-NoiseMaker by TOGU Audio Line. We came across this synth because it was actually recommended (along with Synth1) as one out of two best free vst synth to use by a professor on synthesis. Mainly because it consists of all the aspects of synthesis that you need to be familiar with, as a beginner, plus its ease of use.

Looking at this synth, you can see why. Everything is laid of clearly, you don’t have to searching around too much for controls that you need when designing a sound.

This actual version was designed as an improved version of TAL-Elek7ro, which comes with an entirely new synth engine, with a few effects like reverb, chorus, low pass filter, and a bit crusher. You also get ring modulation as a synch-able triangle.

The ADSR is very suitable for slow pads or fast envelops attacks. It comes with 128 factory presents, 80 of which were designed by Frank “Xenox” Neumann.

It total, you receive 3 Oscillators, which can each be programmed individually for phase modulation, frequency modulation, or to generate sawtooth, pulse, noise, triangle, sine, square, or rectangle waves.

You get up to 6 voices, which is not a lot but not bad, which can be played in legato, portamento, or polyphonic.

All knobs can be learned via MIDI and automated within your DAW.

Overall, considered an incredible synth, chock full of features, and won’t disappoint as freeware plugin device.

Demonstration

# 5 – Dexed by Digital Suburban

Dexed by Digital Suburban This is a dedicated FM synthesizer, which is excellent for those looking for a frequency modulation synthesizer either to learn, or to general specific sounds. It’s actually designed based on the Yamaha DX7.

Free Vst Synthesizer Software Tutorial

This soft synth was created for the intention of being a tool or companion to the original Yamaha synthesizer, particularly for those studying FM synthesis. However, it can be the go-to free synthesizer for those wanting to make some vintage sound genres like Synthwave, which were created using the vintages synths of the day like Yamaha DX7.

Many have considered it an improvement on the actual Yamaha model, plus it being lightweight, it won’t be resource hog on your CPU.

Expect it to work with your digital audio workstation, and to find lots of patches and presets on the web for you to download and to use.

Demonstration

# 6 – MiniMogueVA by Voltkitchen

If you’re looking for a free alternative to Arturia’s Minimoog, or G-Media Minimonsta, then this MiniMogueVA is your choice!

The MiniMogueVA has so many good reviews that it had be on the list. As the name suggests, it’s modeled to match the original Minimoog synthesizers designed by the legendary Bob Moog. Expect the sounds it produces to be particularly rich and juicy, great for funk style music, electronic bass music, and the sub bass in dubstep wobbles.

It features 3 oscillators, one with tuning control, the other two with fine-tuning sliders, and the ability to turn the third oscillator into LFO with dedicated modulation knobs.

Though the original Minimoog had no noise generators, this one actually comes with a the ability to create pink and white noises from the third oscillator.

As to be expected, you get chorus, and delay effects among others, as well as the ability to use MIDI learn to control your software device.

Many people overwhelmingly consider this the absolute best free VST synth on the freeware market. The Minimoog sounds featured in Omnisphere are great, so it’d be awesome to give this a whirl.

Free Vst Synthesizer Software Downloads

Demonstration

# 7 – Proteus VX by E-MU Systems

E-MU systems is the maker of pro audio gear, from hardware synthesizers, audio interfaces, wireless audio transmitters, and digital-analog converters, software instruments, and even audio cables. They’re well known for their quality products, but they also have hidden gem in the “freeware” market: Proteus VX, a free VST synth.

Actually, it is rompler, meaning that it also utilizes samples as well synthesized sounds (like Omnisphere, hence, a worthy free alternative). It was base on the Proteus 2500, a vintage hardware synthesizer. It has the same sounds and factory bank as the original version, plus the ability to control it via 16 MIDI CC controls.

It features “High Voice Polyphony,” which is dependent upon the power of your system, and 54 different filter types, including multi-pole resonant filters, phasers, flangers, vocal filters and multi-parameter morphing filters.

Another cool thing about it is that it offer 24-bit 192kHz high quality audio playback. So you can expect an actual pro level audio quality from a synth that’s actually for free!

Being drag-and-drop based, you have select your presets easily, plus it can be used VSTi within your DAW, or as a stand-alone application.

Only downside… it isn’t supported anymore. Meaning that there aren’t anymore updates. But you can grab it and see it works on your system.

Demonstration

# 8 – Superwave P8 by Superwave

The Superwave P8 is a virtual analog subtractive synthesizer that’s considered the go-to emulator of the vintage synth Roland JP8000. This one perhaps one of the few if not only best free VST synth on this list that is more suitable for an advanced user than someone who is just starting out. It features many controls and parameters that can be overwhelming to a beginner, but satisfying to a pro.

Now, about its sound, which should be the primary reason to using a synthesizer. Considering that it’s loosely modeled off the Roland JP8000, its users have considered it one of the best sounding free VST synths on the freeware market. Expect it to have a fairly unique sound suitable for trance, new age, electronic music, house, or even pop. The pads are what many users consider its most attractive asset, because of the richness and thickness of the sounds that the P8 produces.

It features 2 oscillates that will producer sine, sawtooth, ramp, triangle, pulse waveforms, as well as white noise and pink noise. You can control the oscillators with using fine-tuning, detuning, and synchronized modulation. Its filters consist of 2 resonant filters, low pass, band pass, and high pass. It has 2 controlled amplifiers by level, pan, and on/off switch. The effects I see is simply a pair of mono delays, which can be controlled. You get up to 8 notes of polyphonic operation, portamento controls, and 64 high quality presents, all which can be controlled using MIDI CC control with “learn” capability.

If you aren’t familiar with it, and you already know your way around synthesizers, give it a try yourself. Chances are, from other reviews I’ve read, it is worth looking into.

Demonstration

# 9 – OB-Xd by discoDSP (prev. Datsounds)

Free Vst Synthesizer Software Download

There is a challenge with curating this list of best free VST synths, because, so far, many of the VST synths we have named can really be considered the “best” free synthesizers you can download. And discoDSP’s OB-Xd is constantly referred to as the “best” as well. And listening to its sounds, utilizing it’s interface, and working with its features, it’s hard to not see why this synth isn’t actually THE best. But, so are many of the others on the list…

So, what makes this one unique?

For starters, it was modeled on the Oberheim OB-X, OB-Xa and OB-8 synthesizers. These classic vintage hardware synths were famous back in the day, and contributed to many hit records. Right now, they continue to enjoy their legacy in this freeware plugin.

The developers claim that they are not “copying” the originals, but rather take the same features and improve upon them. Whatever that means, it just sounds good to me.

Expect all the features you should find in a standard synthesizers, as well as some cool sounding features like the “continuous blendable multimode filter,” which is a filter allowing you to blending different filter types (such as high-pass, band-pass) in different dB modes. Also, it works on 32 bit or 64 bit versions of Windows OS, as well as Mac.

If you want the classic sounding vintage synth Oberheim for practically nothing, or at least to get yourself familiar with it, give it a trying and download it.

Demonstration

# 10 – 44 S by GTG

Finally we have a synthesizer crafted by someone who creates synths strictly for personal use. Yes, the 44 S by GTG is synthesizer created by a musician and synthesist, and offered to the public for free.

Actually, there are many synthesizers by this creator for free, so you can take a look at his entire collection, starting with this GTG 4 S.

This particular synth was design to give a flat sound that you can sculpt. You can use the filters for creating interesting and pleasing distortions in the resonance. It also feature filter modulation, pulse-width modulation, and the ability to track the LFO with the keyboard.

This definitely another synthesizer to consider to try using. It is free, and has a good sound. Check it out.

Demonstration

Final Thoughts

As you can see, there are several options for downloading and using free synthesizers. Compiling this list was not as not a simple task, as there are several options that are actually very good. But you can know that this list covers practically all the 10 best free synth plugins that you can download.

We hope you enjoyed this post, and enjoyed discovering some possibly new free toys for your plugin collection.

If you have any thoughts, suggestion, or even question, please comment below in the comment box. We’ll be happy to know if you’ve ever tried one of these, or what you think is the best free synth plugin on the internet today.