For this post, we hand-picked plugins for various categories that we believe would be useful for Reaper users including drums, keys, guitars, synths and effects.
Here they are!
30 Best Plugins For Reaper 2025 (Instruments & Effects)
Instruments
1. Superior Drummer 3 (Virtual Drummer)
From the makers of EZdrummer 2 comes this magnificent virtual drummer with a massive sample library, making it the new benchmark in drum production.
Superior Drummer 3 comes with a comprehensive 230 GB sample library along with 350 electronic drum samples. On top of that, the core sample library in this plugin was recorded in a 12-channel system with 6 main mics and 6 height mics making it one of the few drum plugins compatible with surround production.
In terms of workflow, Superior Drummer 3 features a fully resizable UI with detailed functionalities. There are 7 kits in total, and you can mix and match individual sounds in them with ease. Furthermore, it includes mallet selections (drumstick, brush, rods, felt mallets) in some instruments.
Key Features:
- Sound Design
- Audio-to-Midi
- Find Your Groove
As with EZdrummer 2, Superior Drummer 3 features a fabulous groove browser. The Tap2Find feature lets you use your mouse to input a short groove on the on-screen drum set and find matching grooves. Furthermore, it features Song Creator and Song Tracks to build your drum arrangement without leaving the plugin.
- Grid Editor
Compatibility:
The plugin is available for Windows 7 or higher and macOS 10.6 or higher, both 64-bit only. It comes in VST 2, AU, and AAX formats.
Summary:
One word: Comprehensive. However, the gigantic library may not appeal to everyone, especially considering how over 95 GB of the library is for surround sound alone. If you feel like you’ll find the use, though, Superior Drummer 3 is undoubtedly one of the best despite the relatively high price.
2. Knif Audio Knifonium (Analog Synth Emulation)
More Info & Price (Trial Available)
The Knifonium synthesizer plug-in is modeled after Knif Audio’s Knifonium hardware synthesizer. The plug-in, created by Brainworx, offers the same features as its hardware counterpart, along with a few additional features to expand on the great tube tone.
The hardware Knifonium is a monophonic, tube synthesizer that offers two VCOs, a 24 dB/Octave ladder filter, a ring modulator, LFO, 2 envelope generators, and a Sample & Hold. The plugin offers the same features along with 8-voice polyphony, an extended keyboard range, quantization control for sample & hold, voice handling controls, mid-side filtering, a unison mode, and a variety of FX created by Brainworx.
You can expect an analog-styled plugin capable of creating warm, smooth pads, edgy FM style tones, and deep, cinematic, and rhythmic pulses. If you would like to hear it for yourself, Plugin Alliance’s SoundCloud page offers 18 short tracks showcasing the plugin’s sound.
Key Features:
- Tolerance Modelling Technology (TMT)
- Selectable Tube Amp Modes
- Voice Handling Settings
- Mid/Side Processing
- Sidechaining Additional Synth Plugins
- Built-In FX Chain
Compatibility:
The plugin is available for Windows 8 or higher and macOS 10.11 or higher, both 64-bit only. It comes in VST 2, VST 3, AU, and AAX formats.
Summary:
Brainworx’s plugin is well made and offers a good software version of a particularly rare hardware synthesizer. The features included expand upon the tonal options well and overall I’d say that this plugin is a welcome addition to anyone’s library. It sounds great and has a wide range of controllable parameters for you to get creative with. In addition, if you’re looking for a synthesizer plugin that emulates the sound of a tube driven analog synth, you’ve found it.
3. Native Instruments Kontakt 7 (Sampler/Platform For Libraries)
KONTAKT 7 is the latest version of the popular sampler, and it includes a reworked HiDPI Factory library and new instruments from companies like Orchestral Tools.
KONTAKT is the best instrument-building tool on the market, and it also serves as a source of quick musical inspiration for composers. This mutating platform is much more than a sampler; it has fueled two decades’ worth of Oscar-winning film scores, Billboard singles, and hundreds of instruments.
We’re taking KONTAKT’s 20-year history into the future with the seventh iteration. First, the new adjustable browser makes it simple to locate any sound. Then, you can experiment with new musical ideas and find new inspiration using the updated Factory Library, new effects, and other audio enhancements.
Key Features:
- Effects
The numerous effects modules in KONTAKT are detailed here, along with information on adjusting their settings. Audio processors that alter the signal in a typically non-linear fashion, such as reverberation, fingering, and distortion, fall under the category of “effects.” Open the drop-down menu of available effects by clicking the plus sign in the lower right corner of each effects slot to access these modules.
- New Sound Quality
- Faster Interface
- Build Instruments
- Hardware
Load KONTAKT into KOMPLETE KONTROL or MASCHINE to manipulate key settings with specialized knobs, listen to sound libraries, and more. S-Series keyboards have an even tighter integration because all the key switches and zones are conveniently located on the Light Guide.
Compatibility:
This plugin is available for macOS 10.10 or higher (64-bit only) and Windows 10 or higher (64-bit only). It comes in VST/RTAS/AU/AAX formats and supports 32 and 64 bit systems.
Summary:
The music industry is reacting positively to this upgrade. This software improves complexity, efficiency, and audio reproduction every day. Developers have provided us with a rich palette of virtual instruments thanks to their work, and this upgrade will undoubtedly aid in the progress of that effort.
4. Arturia Pigments 4 (Wavetable & Sample-Based Synth)
Pigments 4 is a powerful and versatile synth that combines the best features of both virtual analog and granular synthesis.
It features a user-friendly interface and offers a wide range of sounds and presets, as well as the ability to create and modify your own sounds. It also includes a built-in modulation matrix, effects, and a step sequencer. Lastly, it features analog, wavetable, Harmonic, and sample-based synthesis engines.
It is the fourth version of their Pigments software, which is known for its versatile sound design capabilities and advanced modulation options. It includes new features, such as a granular engine, a revamped modulation matrix, and new user interface, as new upgrades. It also includes a wide range of sounds and presets and the ability to import samples and use them in the synthesizer.
Key Features:
- Virtual Analog and Granular Synthesis
The plugin combines the best of both worlds by offering the warmth and richness of virtual analog synthesis with the flexibility and granularity of granular synthesis. This allows you to create a wide range of sounds, from classic analog emulations to more experimental and unique sounds.
- Dual Oscillator Engine
- Modulation Matrix
- Step Sequencer
- Effects
The synth includes several effects that can be used to shape and sculpt the sound. These effects include delay, reverb, distortion, chorus, compressor, EQ, filter, and more. The effects can be used in series or parallel and modulated using the modulation matrix, which allows for high sound design possibilities.
- Arpeggiator
- Presets and Sound Library
The presets are organized into categories, such as bass, leads, pads, and effects, making it easy to find the type of sound you want. You can also search for presets by keyword, which can be useful when looking for a specific type of sound.
Lastly, the presets are categorized into Types (leads, pads, etc.), Styles (e.g., Ambient cinematic, modern, dubstep, etc.), and Banks.
- Sequencing capabilities
- Advanced Interfacet your preferences. It also includes a full-screen mode, which allows you to focus on the main panel and hide the sidebar and bottom bar.
- Views
The synth includes a variety of views that can be accessed from the left sidebar of its interface. These views let you isolate and edit different synthesizer sections, such as the oscillators, filters, effects, and modulation matrix. Each view displays the relevant parameters and controls for that section, making it easy to access and adjust the settings you need.
- Skins
- Macro Controls
Compatibility:
Arturia Pigments 4 is compatible with Mac and Windows operating systems and can be used as a standalone application or as a plugin within a digital audio workstation (DAW) software that supports VST, VST3, AU, and AAX plugin formats.
In addition, it requires a minimum of 4GB of RAM and a 2GHz processor, and also a display with a minimum resolution of 1280×800 pixels. It is also compatible with eLicenser, iLok, and Arturia Software Center for managing and authorizing Arturia software products.
Summary:
The synth combines the best features of virtual analog and granular synthesis and features a user-friendly interface. In addition, the plugin features a set of macros controls that allow you to quickly and easily shape and sculpt the sound of the synth, which also includes a randomize button that can be used to randomly adjust the values of the macros, which can be useful for generating new and unexpected sounds.
5. AAS Chromaphone 3 (Physical Modelling Percussive Synth)
More Info & Price (Trial Available)
Chromaphone 3 is essentially a percussive synthesizer but physically models much more than that.
It emulates eight acoustic resonators: Beam, Marimba, Closed Tube, Plate, Drumhead, Membrane, Open Tube, and Strings, which gives us sounds and acoustic characteristics of different types and materials of instruments & percussions, and they can be combined in creative ways to produce realistic instruments.
In terms of interface, it is user-friendly and has four tabs: Home, Browser, Editor, and Settings. The Editor tab is further divided into modes, synth, and effects, in each of which you have complete hands-on control over the sound. In addition, the layout is streamlined & straightforward to navigate through.
Key Features:
- Presets
For those producers/composers who find Physical modeling too complex, there are 1000+ presets present in the plugin, to which we can add effects and tweak them as per our needs. Also, the huge range of presets covers various sounds and can fit into multiple genres. Further, one can also download or buy expansion packs from the internet.
- Dual-voice Multitmbrality
- Macro Control
- Extensive Effects
Compatibility:
It’s available as a standalone instrument or a plugin in VST 2/3, AU, AAX, and NKS formats, that require Windows (7 or later) and Mac (OS X 10.7 or later) versions of operating systems.
Summary:
You can create a great variety of timbres and textures with the synth, which has a unique sound and realism. As the technology evolves, the plugin and its upgrades will keep evolving and becoming more realistic. The MIDI-based functionalities make it responsive to the producer’s creative touch and more expressive than sample-based instruments. Finally, it’s undoubtedly one of the market’s best physical modeling virtual instruments.
6. Arturia Piano V3 (Piano Based on Physical Modelling)
More Info & Price (Trial Available)
Piano V3 is a virtual piano that packs nine different acoustic models for instant and realistic piano programming and playing.
It’s available in 2 types: grand and upright, and it has a simple interface with minimum controls on the surface, giving you immediate sounds to be used. There are four knobs in the main window: brightness, timbre, dynamics, and stereo width, with an additional reverb mix, a volume button, and a limiter. However, when you go deep inside, it gives you advanced tools to set your sound further.
Key Features:
- 9 Modeled Instruments
- Hands-0n control
Compatibility:
It requires a Windows 8.1 (or higher), at least 4 GB of RAM, four cores of CPU with 3.4 GHz fan frequency, and 3 GB of free hard disk space for Windows users. For Mac users, it demands Mac OS 10.13+ and similar CPU requirements or M1 CPU. It’s available as a standalone instrument in VST, AU, AAX, and NKS formats.
Summary:
The piano is one the most evergreen and highest used instruments, and Arturia offers a versatile solution to its different needs with Piano V-3. It has a streamlined interface, which works for someone who wants to explore it on a further level and for someone who wants to get into the nitty-gritty and every small detail of its physical modeling.
7. UAD Waterfall B3 Organ (Organ)
More Info & Price (Trial Available)
The famous Hammond B3 comes to life and becomes accessible with UAD’s Waterfall B3 Organ, which is its plugin version.
The different 1958 tonewheel organ sounds from this instrument can be commonly found in various genres ranging from Jazz, RnB, Gospel, hip-hop, etc., across different decades and times. Browsing through the presets will give you an idea of the plugin’s richness, vastness, and versatility.
UAD claims that the plugin emulates the tonewheel organ precisely, resulting in realistic and dynamic playing & programming, along with 70 well-built presets for making the sound selection easier & efficient. The virtual instrument is divided into three modules: upper, lower, and pedalboard.
Key Features:
- Analog characteristics with Vibrato & Chorus
- Keyboard Splits
- Drawbars for volume and harmonic balance
- Effects
Compatibility:
The virtual instrument is available with the UAD Spark bundle and independently in AAX, AU, VST 3, and LUNA formats, and has a minimum system requirement of macOS 10.15 Catalina, 11 Big Sur, or 12 Monterey. And now available on Windows 10 or more.
Summary:
The interface of the Waterfall B3 is unique but not easily understandable, as it’s too unconventional. However, it’s perfect for organ players. The plugin is one of the few virtual instruments that emulate an organ realistically and accurately, and it does a good job. The presets are good, and the immense research done by UAD in creating this is evident.
8. Arturia Stage-73 V2 (Rhodes & Wurlitzer Plugin)
More Info & Price (Trial Available)

Instant electric piano sounds are part of the iconic V Collection.
Arturia’s V Collection is famous for bringing many iconic keyboard sounds in a single package. From a Mellotron to a Clavinet, you can count on varied instruments to be captured with intensive care and details, and Stage-73 V2 is just like that.
Every Fender Rhodes and Wurlitzer variation was included from the first installment, but this updated version also counts with modern features that help expand its versatility further, such as new effects and possibilities to chain them differently and mix the resulting overall sound.
Key Features:
- Two different models
- Many presets
- Tone-shaping tools
- Stomp-box effects
Compatibility:
The plugin is available for macOS 10.13 or higher (64-bit only) and Windows 8.1 or higher (64-bit only). It comes in VST, AAX, NKS, and AU plugin formats.
Summary:
The Arturia’s V Collection delivers the best samples and tools found in multiple keyboard models, which is valid for Stage-73 V2.
Focusing on electric pianos only, this plugin not only brings different model variations but also allows the user to tweak the sound infinitely, with the help of stomp-box effects, varied amplifier models, and even dynamic configurations.
Furthermore, the included presets can significantly help achieve famous tones while inspiring users to create their own versions.
9. u-he Hive 2 (Subtractive Synth)
More Info & Price (Trial Available)
U-he launched Hive as a soft-synth with a synthesizer architecture similar to Sylenth and Spire, adding their twist & innovation to this incredible software.
Years later, in 2015, they launched Hive 2, with some upgrades and improvements, including the wavetable functionality.
It has two main oscillators on which a standard waveform or a wavetable can be loaded, with up to 16 voices of unison, two sub oscillators, three different synth engines, and most importantly, low CPU usage. Yes, the plugin is light on CPU, given its vast functionality.
Key Features:
- Extensive Synth Engine
- Huge Sound Bank (2300 presets)
- Good quality Sound Generators
- Immense scope for Programming & Processing
- Advanced Interpolation algorithms
- Structured visual display
Compatibility:
The minimum OS requirement for the Hive 2 is a Mac OS X 10.7, a Windows 7+, or Linux. It is available in AU, VST2, VST3, AAX (Pro Tools 10.3.7+), and NKS with 32-bit and 64-bit versions).
However, the latest version of Avid’s toolkit for building AAX plugins is not compatible with the Apple SDK needed to build plugins for Apple’s new ARM/M1 processors. Therefore, the updated AAX versions are not compatible with macOS, Intel CPUs, and Apple M1.
Summary:
The best part about Hive 2 is its low CPU usage, its wide range of scope in its overall functionality, and its well-thought-out GUI. Also, the official manual for the plugin released by u-he is well-made and informative.
There’s a lot that you can do with the plugin, and if you may not understand the process of synthesis and sound design, there is a huge library of presets arranged based on various categories and styles you could choose from.
10. IK Multimedia Modo Bass 2 (Physical Modelling-Based Bass)
Modo Bass 2 emulates bass guitar and is one of the most realistic-sounding bass virtual instruments.
It has 22 different types of bass instruments that it physically models, ranging from modern J-Bass to Horn bass, covering bass sounds of different genres and styles with elastic strings, pickups, effects, and other physical construction. In addition, the well-designed audio engine creates an easy workflow and organic sounds, which makes the plugin sound just like a real bass instrument.
The expressions can be captured and edited using any MIDI instrument, with a tweakable playing style and physical mechanics. Hence, you can play, record, and program bass in different genres, ranging from rock, funk, RnB, jazz, classical, and more.
Key Features:
- Highly Customizable
- Strings selection
- Expressive playing
- Alterable Micing & Pickups
Compatibility:
For Mac, Modo Bass 2 requires a minimum of Intel® Core™ 2 Duo or Apple M1, 4 GB of RAM (8 GB suggested), macOS 10.13 or later, and is available in AU, VSt 2/3, and AAX formats. For Windows, it demands Intel® Core™ 2 Duo or AMD Athlon™ 64 X2, 4 GB of RAM (8 GB suggested), and Windows® 10 or later. In addition, requires an ASIO-compatible sound card and is available as VST 2/3 and AAX plugins. Lastly, it’s also available as a standalone instrument.
Summary:
The plugin is well-designed, taking music programming to the next level, with high-level articulation editing, playing styles, and editable physical behavior. Of course, that also makes things complex, but your control over your sounds is unbeatable. Depending on your creative workflow, you can use in-built patches and presets if you don’t want to spend time getting into the nitty gritty of sound design, as the presets are also well-made.
11. Ample Sound Guitar SC (Stratocaster)

Ample Sound has developed many impressive sampled guitars, and this plugin’s an excellent example.
The Fender Stratocaster is one of the most notorious guitars ever designed. It’s known for its nasally single-coil pickups that suit just about every genre. And the Ample Guitar Stratocaster (AGSC) features samples of the Stratocaster combined with a highly flexible engine.
The samples are divided into three libraries of different pickup setups: neck, neck + middle, and middle + bridge.
As good as the Stratocaster sounds, you might be looking for another instrument. Luckily, Ample Sound has a range of plugins sampling iconic electric guitars like Gibson Les Paul, PRS 24, and even the 9-string Schecter Hellraiser.
The features of most of these plugins are the same as the ones I list below. So, you only need to find out which sound you prefer.
Key Features:
- Tuner
- Strummer
- Riffer
- Tablature
- Amp And Cabinet
- Effect Processors
Compatibility:
Ample Guitar SC is available for Windows 7 or higher and macOS 10.9 or higher, both 64-bit only. It comes in VST 2/3, AU, and AAX formats.
Summary:
AGSC is one of the most detailed virtual electric guitars available today. It’s also more detailed than other Ample Sound guitar plugins, proven by the multiple libraries for the pickups. So, whether you are looking to play rock riffs or clean trap melodies, you can use AGSC and get instant results.
Furthermore, AGSC provides many presets to get you started, even if you aren’t experienced in programming guitars.
12. Ample Sound – Ample Guitar M III (Acoustic Guitar)
If you want to have a legendary Martin guitar as a virtual instrument, the following plugin is just what you need. It is the Ample Guitar M III from Ample Sound.
Ample Sound is a well-known Chinese company that constantly surprises its fans with excellent virtual instruments. They have everything from ethno instruments to bass and electric guitars. Acoustic is no exception here. Among them is a beautiful plugin that gives you the sound of some of the highest quality American guitars of the Martin brand.
The Ample Guitar M III plugin will give you fantastic sound quality and a bunch of parameters and settings, and unique features on top of that. It includes everything you need for guitar performance: strummer, fingerpicking, and riffing, in addition to a first-rate effects suite and plenty of presets.
Key Features:
- Performance
- Authenticity
- FX
Compatibility:
The plugin is available for Windows 7 or higher and macOS 10.9 or higher, both 64-bit only. It comes in VST2/3, AU, AAX formats, and as a standalone host.
Summary:
Ample Guitar M III from Ample Sound is a beautiful plugin that helps you bring the Martin guitar sound to your studio. Thanks to deep sampling, it has got an extraordinary sound quality.
It also has a lot of articulation settings and the ability to add plenty of effects, such as Delay and Reverb.
13. Native Instruments Picked Nylon (Classical Guitar – Kontakt Library)
The unique sound of a handcrafted classical guitar is captured in full detail on this new addition to NI’s Session Guitars sample libraries.
The nylon-stringed guitar is a nice addition to any genre, from classical to EDM, and is more solidly represented in styles such as bossa nova and flamenco. It doesn’t matter if you’re working on a pop song or a film score, it’s a coveted and powerful sound that can bring more timbres and nuances to your production.
All sounds in Picked Nylon are from a guitar built by the renowned luthier Lisa Weinzierl, recorded using amazing preamps, and in a controlled studio environment to capture the best sound possible. In addition, six highly sought-after microphones were used to create three separate stereo setups, fitting a range of organic sounds with different dynamics attached.
Key Features:
- Plucking position
- Resonance
- Fret noises
- Microphones
Compatibility:
This library runs in macOS 10.14, 10.15, 11, and 12 (64-bit only) and Windows 10 or 11 (64-bit only). It runs in Kontakt Player 6.6 and higher. Free Kontakt Player not supported.
Summary:
Native Instruments always brings the best possible sounds to your production in many instrument choices. This time, Picked Nylon unveils an awesome tool to assist you in the best way when it comes to classical guitar sounds. The nice quality of the samples is one of the good characteristics, but the possibilities regarding adjustments can create a very human and organic experience.
Controls that adjust the overall playability of a nylon-stringed guitar are present, and so are the effects and microphone configurations. This library is expected to attend most producers that need a quick and reliable tone to be included in any music style wanted.
14. Native Instruments Choir Omnia (Choir – Kontakt Library)
In collaboration with Strezov Sampling, Native Instruments comes with Choir Omnia – 40-voice male and female symphonic choir captured in four independent sections in a virtual instrument.
It’s a rare plugin that allows you to build realistic choir parts with deep customizations beyond a typical virtual instrument. Anything from syllables, intonations, phrases, timings, articulations, vowels, and voices can be customized, creating a wide range of dynamics and emotions.
Key Features:
- High-quality samples
- Workflow and synth architecture
- Mic positions
- Keys/Sequencer
- Expressive capabilities
Compatibility:
Choir Omnia is a KOMPLETE instrument that requires Kontakt 7 or above and 70 GB of free space to store its library. The Kontakt 7 minimum system requirements are Intel Macs (i5 or higher) and macOS 10.15 for Mac, Windows 1o or higher, 4 GB of ram, and 2 GB of hard disk space.
Summary:
It’s an insane plugin with great features and design. One can create real-sounding authentic choir-based compositions and score in the comfort of working on a laptop/computer from your home/studio without having to do high-budget choir recordings. The plugin is heavy on the system but delivers great quality and sound.
From fantasy to mystery to gritty to dark, you can create almost any emotion with the versatile and expansive Choir Omnia by Native Instruments. It has over 70 GB of content, across four instruments, with 189 presets for smooth and effortless scoring.
15. XLN Audio Addictive Trigger (Drum Replacer)
More Info & Price (Trial Available)

From the same team that brings the best drum virtual instruments available today.
Addictive Trigger is an extension of the power behind the classic Addictive Drums virtual instrument offered by XLN Audio. You can expect very similar controls and configurations here, with the advanced possibility to customize your drum kit or machine in any way you want.
Key Features:
- Audio Fingerprint
- SuperStart
- Trig page
- Edit page
- FX page
- Presets
Compatibility:
The plugin is available for macOS 10.14.6 or higher (64-bit only) and Windows 10 or higher (64-bit only). It comes in VST2, VST 3, AAX, and AU plugin formats.
Summary:
XLN Audio delivers a great package in Addictive Trigger. You can rely heavily on this for both actual drumkit sounds and more modern sampling features, all in the same window. This is a fluid workflow that few plugins possess, even though the overall interface might initially seem too confusing.
Effects:
16. IK Multimedia AmpliTube 5 (Amp Sims, Cabs & FX)
If you choose between giant hubs of virtual amps, cabinets, and effects, you should check out the AmpliTube 5 from IK Multimedia.
The Italian company IK Multimedia has been in business for quite some time – over 20 years. They produced both hard and software and were among the first to translate amp modeling to portable devices, thanks to iRig.
Their first version of AmpliTube, released in 2002, was the first guitar amp and effect plugin that simulates an entire rig. And now this software has received version 5, which has just an incredible number of different features.
With AmpliTube, you have complete freedom to create a signal circuit. And you can make it as easy as possible – by drag-and-drop, all the necessary elements from stompboxes to amps, cabinets, studio effects, and even the room. By the way, the number of units in the plugin is vast.
For example, in addition to the previous ones, the new version of AmpliTube got 130 new models, 23 new rack FX, and over 100 wholly re-captured cabinets.
Notably, IK Multimedia created many of the plugin’s amps in official collaboration with Fender, Mesa/Boogie, Orange, Slash, Brian May, Joe Satriani, and many more.
Key Features:
- Realistic tones
- New mixer
- Volumetric Impulse Response
Compatibility:
The plugin is available for Windows 7 or higher and macOS 10.10 or higher, both 64-bit only. It comes in VST2, VST3, AU, AAX formats, and as a standalone host.
Summary:
If you were satisfied with the previous versions of AmpliTube, the fifth version would please you even more. You’ll be surprised by the realistic sound quality, and the number of available gyrations will blow your mind.
The plugin will be helpful for those who want to get the sound of the world’s premium equipment in their DAW, try out ready-made presets of famous musicians, and experiment with new sounds.
17. NEOLD V76U73 (Preamp)
Neold V76U73 is a faithful hardware emulation that combines a Telefunken V76 preamp with a U73, a classic vari-mu compressor/limiter known as “the German Fairchild.”
This plugin accurately represents the good old Telefunken, so you can scratch both smoother highs and a rounder low-end from the list because it copies the 40hz-15khz broadcasting bandwidth filter from the original gear. Regardless, you need to know that it has a function that enables a linear response, in case you find its 40hz-15khz broadcasting bandwidth filter too limiting.
Besides the tube preamp, you also get to play with the U73 and combine them. This possibility is an attractive trait, as it allows you to both shape and control your sound’s dynamics while enhancing the overall signal and stereo filed altogether.
Key Features:
- Tone
- Compressor/limiter
Compatibility:
Supports Windows 7 or higher, and macOS 10.9 or higher, runs on 64 bit only, and comes in VST2, VST3 AU, and AAX formats.
Summary:
Neold V76U73 is a terrific choice if you’re looking for a warm, vintage tube console type of sound. Its user interface resembles a channel strip, making it easy to understand and navigate. You can adapt its use for just about any sound source and the limiter.
However, it might not be the most transparent, can be a good addition to your mastering or mix buss processing chain if you’re aiming for an analog texture.
Nevertheless, I suggest being careful with the preamp distortion on low-frequency-based sound sources, as it is strongly mid-range-focused, and its harmonic distortion can also bring up some dirt on your low-end.
18. T-Racks Leslie By IK Multimedia (Leslie / Rotary Speaker)

The unmistakable Leslie tone is housed within this plugin.
IK Multimedia is well-known for its iconic Amplitube plugins, which aim to recreate the most iconic amplifiers worldwide. In a similar method, T-Racks Leslie is the result of a partnership with Suzuki Music Corporation that aims to bring you the best tones you could possibly imagine from a Leslie cabinet.
Key Features:
- The models
- Circuits
- Mic placement
- Parametric EQ
- Tube sound
Compatibility:
The plugin is available for macOS 10.10 or higher (64-bit only) and Windows 7 or higher (64-bit only). It comes in VST2, VST 3, AAX, and AU plugin formats.
Summary:
As expected, IK Multimedia once again has done an excellent job translating an amplifier and cabinet combo into a bunch of algorithms. This is no easy task, and their distinctive technologies prove that the sounds are authentic. The warmth regarding tube amps is present, as are the beautiful swirling sounds only a Leslie cabinet can provide.
19. Sugar Bytes Graindad (Stutter, Granular /Multi FX)
More Info & Price (Trial Available)
Graindad is a granular effect plugin by Sugar Bytes for high-quality and real-time audio manipulation.
The advanced grain engine plugin allows you to adjust the grain size, position, pitch, speed, and jitter settings. You can also adjust the settings for filter and time modulations and add reverb and delay effects to your sounds. In addition, it has an audio editor that allows you to freeze, texturize, reorganize, and slice your audio.
Key Features:
- Granular capabilities
- Modulation capabilities
- Effects
- Harvester
Compatibility:
Graindad is available in Audio Unit, VST2, VST3, AAX, and Standalone plugin formats and requires a minimum of macOS 10.12 or Windows 7 operating system.
Summary:
The possibilities with this great granular plugin are infinite. However, due to its unfamiliar workflow, it may be a bit strange at first, but it is fun once you get hold of it. In addition, the creative output you can derive from the plugin is limitless.
Update: If you are into techy Drum & Bass, you will love it using it on percussions – just hit a record button and record the percussions with various presets, and then, use those bits in your project. Presets are very well done and you don’t need tweaking anything.
20. FabFilter Pro-Q 3 (Linear / Dynamic 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.
Key Features:
- New EQ filters
- Optimized UI
- Dynamic EQ
- Collisional frequency marks
- Sidechain and EQ match
Compatibility:
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.
Summary:
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.
21. Baby Audio Crystalline (Algorithmic Reverb)
More Info & Price (Trial Available)
Baby Audio’s latest reverb plug-in, Crystalline, has received rave reviews, and there’s little wonder why. It offers beautiful atmospheres contained within an intuitive and easy-on-the-eyes interface.
Of the two schools of software reverb, algorithmic and convolution, algorithmic reverb has been plagued by one drawback since its inception in the 1960s: processing power. Thankfully, today’s computers are far more powerful than they once were and offer a well of potential for all to tap into.
Baby Audio has certainly tapped into that potential with the Crystalline plug-in. Since their creation falls into the algorithmic reverb camp, it offers otherworldly atmospheres that natural spaces aren’t able to create.
And along with that, you will have a satisfying amount of control over how your reverb is shaped.
Key Features:
- Syncable Attack & Decay
- Separated Size & Length
- Side Filter
- Reverb Envelope Emphasis
Compatibility:
The plug-in supports Windows 7 and higher and Mac OS 10.7 and higher. Also, it supports VST, VST3, AU, and AAX formats.
Summary:
Crystalline is a versatile reverb plug-in; the only limitation would be the person using it. Nevertheless, you can expect great-sounding reverberations, which have a place in everyone’s plug-in toolbox.
22. Eventide Spring (Spring Reverb)
More Info & Price (Trial Available)
Spring by Eventide, released in January 2020, offers the classical sound of spring reverb modules found in your typical guitar amplifiers, as well as some interesting digital sound modulations that wouldn’t be possible with the actual hardware reverb module.
Three sections divide the plugin’s user interface:
- Top Section
- Middle section
- Bottom section
Key Features:
You can control the reverb’s low boomy nature or the high shrillness using the low and high damping knobs to adjust the damping frequencies
The “Tank” button allows you to toggle between a small or large reverb tank simulation so you can alter the overall reverb resonance
You can control the tremolo feature and set it on the dry signal before or after the reverb effects using the “Tremolo” button. The “Intensity” knob controls the tremolo’s intensity while the “Speed” knob controls the speed of the result either in Hz or note based
A beautiful chorus effect can be added and controlled using the “Mod Level” knob
You can adjust the amount of the metallic spring resonance by using the “Resonance” knob
Spring offers three tremolo modes, and they have different effects on the various parameters of the reverb. When it is set to off, the tremolo speed is controlled in Hz, and the decay is controlled in milliseconds. When the sync mode is initiated, the decay and tremolo speed are synced to the DAW’s tempo. In manual mode, you can set decay and tremolo speed manually
You can program the ribbon to have two different settings on both ends, so just by sliding the ribbon, we can transition seamlessly between these settings in real-time. So basically, we are able to control multiple knobs by using one slider
“Hotswitch” is like an A/B presets mode. You can switch between two reverb settings at the press of a button.
By tapping on the “Tap” button, you can adjust the tempo manually
The “num springs” knob changes the number of springs in the tank simulation from 1 to 3 springs. Note that the change can be in decimals as well, e.g., 2.2 springs are a possibility in this plugin, which wouldn’t have been possible in a real reverb tank
You can view the reverb input and output volume levels using the level meters on both ends of the plugin
The input level can be controlled by the fader on the left side of the plugin. Note that this maintains the input level for both the dry and wet signals
You can control the reverb’s output level by the fader on the right side of the plugin. Note that this influences the output level after the “Verb Mix” knob
In and out volume levels can be controlled from -60dBfs to +12dBfs
You can control the reverb length by using the decay knob. The decay control can either be in milliseconds or note-based if the tempo selection is set to sync or manual mode
The tension knob physically alters the spring tensions of the simulated springs to change the reverb’s character
Compatibility:
It is the only plugin in this article that is supported by iOS devices. For iOS, it is available as an AU v3, Inter-app audio, and a standalone app. For Windows and Mac, it is available in VST, AU, and AAX formats.
23. FabFilter Pro-C 2 (Advanced All-Round Compressor)
More Info & Price (Trial Available)
Visualize your compression by using the Fabfilter Pro-C 2.
Most compressors on the market don’t offer you that much visualization, where you can see precisely how the soundwave changes with your configurations. The Fabfilter series primarily focused on providing that visual experience, with their vast line of great mastering tools featuring extensive options to tweak your sample.
The Fabfilter Pro-C 2 is no exception, offering you 8 different compression styles, low and high-pass filters, audition triggering, and many more features that help you get the right sound for your song.
Key Features:
- Compression Styles
- Side-Chain LP and HP Filters
- Audition Triggering
- Side-Chain EQ
- Variable Knee
Compatibility:
FabFilter Pro-C 2 is available for Windows XP or higher 32-bit and 64-bit and macOS 10.10 or higher 64-bit only. It comes in VST/3, AU, AAX, and AudioSuite formats.
Summary:
Fabfilter is an excellent compression plugin, especially for producers who don’t quite understand what compression does to their sample.
The additional 4x oversampling and auto gain and release options do a great job at helping you apply the compression in the best possible way.
24. Audiority Tube Modulator (Vibrato, Tremolo, Chorus)
More Info & Price (Trial Available)
Audiority’s Tube Modulator features a wide range of spatial and dynamic effects, including vibrato.
The plugin hosts a healthy handful of emulations of classic analog effects units from the late 1950s and early 1960’s psychedelia eras. The user interface is straightforward to understand and centers around an attractive X-Y scope that gives you real-time feedback on your signal modulations.
Key Features:
- 7 Modulation Modes
- 11 Waveshape options
- Spatial Effects
- Link/Sync options
Character and Sound:
This plugin is modeled on equipment from a specific classic era in music. As such, the Tube Modulator’s sound has a very retro feel to it and carries the warmth you generally hear from valve amp technology. The spatial effects add to this plugin’s throwback theme and are useful for adding some creaminess to your vibrato.
Compatibility:
Tube Modulator is compatible with Windows 7 or above and Mac OS X 10.9 or higher. It is available in VST, AAX, or AU formats.
Summary:
Fans of cloudy, spacy vibrato will appreciate the Tube Modulator. It sounds great over guitars and organs but will also be useful when used subtly on things such as vocals or pads that may need livening up.
Fans of Lo-Fi production will enjoy the Leslie Speaker and Wow and Flutter controls. Producers that like to design custom LFO’s may find this plugin a bit limiting, and the lack of a quantized rate parameter might be a bit of a hindrance for some.
25. D16 Group Antresol (Flanger)
More Info & Price (Trial Available)
D16 recreated the iconic Mistress flanger and added independent stereo controls and complete LFO control.
Antresol is based on the classic flanger pedal by Electro-Harmonix from 1976, one of the most iconic guitar pedals used by Pink Floyd’s legendary guitarist, David Gilmour, as part of his tone. The new version of the effect is a clone of the vintage device and includes some additional features. It rounds up the low-end and works particularly well with percussive elements of any kind. Its independent stereo controls allow you to create a very cool sense of space and depth.
The plugin’s GUI is simple and self-explaining, and its sound is authentic and warm, with no unwanted artifacts. Its simple interface will make it easy to use on stage or in a studio environment. It’s also a lightweight tool that will not consume a lot of CPU and has no noticeable latency.
Let’s see what it can do!
Key Features:
- New and improved
- Tempo sync
- Store your presets
Compatibility:
Supports Windows 7 and higher, Supports macOS 10.9 or higher, runs on 32 and 64 bit, and comes in VST2, AU, and AAX formats.
Summary:
The Antresol is a good flanger plugin for anyone looking to make their tracks sound more interesting. It does what it’s supposed to do, and there are no issues with stability or performance. The GUI is straightforward, with a clean layout and an easy-to-use interface.
In addition to those great features, Antresol also comes with high-quality presets designed by professional sound designers.
26. SoundToys Phase Mistress (Phaser)
More Info & Price (Trial Available)
Phase Mistress from SoundToys will allow you to get modeling multiple vintage phasers at once.
SoundToys is a reasonably well-known music production software company that provides very high-quality products. For example, they are the developers of the Decapitator plugin, a saturator that many professional mixing engineers have adopted.
You can also find their famous EchoBoy, Little AlterBoy, Devil-Loc, Little Plate, and Tremolator.
The company specializes in plugins that give a vintage vibe, so it is not strange that a phaser called Phase Mistress is among their assortment. The developers assure that they gave it the richest and silkiest old-school sound because while creating, they studied such legendary equipment as Trine, Small Stone, Moogerfooger 12 stage, Phase 90, Boss Super Phaser, and Bi-Phase.
Key Features:
- From Subtle to Wild
- Find Your Style
- Choose the Operation Mode
- 69 presets
- Versatility
Compatibility:
The plugin is available for Windows 7 or higher and macOS 10.10 or higher, both 64-bit only. It comes in VST, AU, and AAX formats.
Summary:
Phase Mistress will be an excellent solution for those who want to get everything at once. SoundToys did a great job of making it the most versatile. Unlike other plugins, here you will find many different phaser effects, which you can change as you like. The point is that you can both sculpt your tone and choose between dozens of ready-made settings.
27. SSL DeEss (De-Esser)
More Info & Price (Trial Available)

Solid State Logic’s take on a mandatory effect for any audio production that bears a refreshed modern look.
SSL has a substantial plugin line, covering the most important elements present in a recording studio environment. You can count with EQs, compressors, limiters… And now a de-esser. DeEss features a modern interface with intuitive controls, and specific algorithmic improvements can make it easier than ever to use.
Key Features:
- Relative threshold
- Multi-shade visualizer
- Brighten control
- Auto listen
Compatibility:
This plugin is available for macOS 10.15 or higher (64-bit only) and Windows 10 or higher (64-bit only). It runs in VST, VST3, AAX, and AU plugin formats.
Summary:
De-essers are a specific effect to be used, and it’s like ketchup: using too much of it might spoil the final taste. SSL developed DeEss not only to work beautifully with whatever tracks you may want to tweak but also in a refined design that inspires you to explore all parameters contained.
The modern aspects of having software like this are totally dependent on how your machine was built, but the possibilities are limitless, mainly to the plugin’s versatility to adjust multiple instrument tracks accordingly.
28. Softube Tape Echoes (Delay)
More Info & Price (Trial Available)
Or Buy Here (Support Integraudio)
Tape Echoes by Softube offers a variety of parameters for you to achieve the perfect tape delay sound you want. You cannot go wrong with it’s great and flexible features and vintage-looking interface. While many delay plugins capture the feel and sound of the analog delay, they still tend to sound too clean. This one manages to capture the feel of old analog delays rather well.
Let’s go straight into the features of this plugin. The first thing you can notice on the interface is the slider with which you can choose the delay time. By switching the switch next to the slider, you can choose between adjusting the delay time with the tempo and milliseconds.
Moving the slider to the far left will leave you only with the dirt effect, which has great usage for drums.
This plugin has up to three echo taps with a tap tempo option if you cannot manage to get exactly what you want with the tempo slider. With replicating the tape effect, this plugin goes as far as having an option to add the tape glitch to the effect. We also have a drive dial that is used to adjust the tape distortion.
Next to the drive, we have analog-looking switches that choose between high-pass and low-pass filters, VU, and stereo imaging options. When the VU is toggled, we will see the VU meter, and when the imaging option is selected, you will be able to adjust between dual mono and standard stereo delay.
The knob in the center is used to adjust to which side the delay should lean on. We can also choose when reverb should occur, pre-echoes or parallel to them.
The dirt option is there to dial how much of a tape effect you want on your delay. You can adjust the presence of this effect by dialing the dry/wet knob on the right. Next to that, you will have an output knob to adjust the volume post effect. Tape echoes have a great reverb effect which, when mixed with the dirt of the tape, sounds great almost on all instruments.
It is available on Windows and macOS in 64-bit VST, VST3, AU, or AAX. The price of this plugin is $99 but keep in mind that Softube often has bundles sale where you can get this plugin for much less.
29. Waves SSL EV2 Channel (Channel Strip)
More Info & Price (Trial Available)
Wave’s Solid State Logic EV2 Channel Strip plug-in is an updated digital rendition of the classic SSL 4000E and 4000G console channel strip. Channel strips that played a fundamental role in capturing music history.
The SSL consoles have been used to record and mix an impressive catalog of hits since the early 80s. For example, it’s partly because of an SSL console that we have that hard-hitting and heart-stopping drum fill by Phil Collins in In The Air Tonight.
And Wave’s have recreated that analog magic offered by the 4000 series channel strips with their EV2 channel strip plug-in. It offers everything you’d expect from a channel strip plug-in and a few extra features that made the 4000 series so desirable.
Key Features:
- Optional Input & Output THD
- Dynamics Controls
- Four-Band Equalizer
Compatibility:
The plugin is available for Windows 10 or higher and macOS 10.15 or higher. It comes in VST, VST 3, AU, and AAX formats.
Summary:
If you want to add a piece of music history to your collection, then Wave’s SSL EV2 plug-in is for you. It offers that unique analog character while still retaining the ability to provide the clinical precision digital is known for.
30. Zplane Tonic (Key Detection)
Tonic is a straightforward “music theory” tool that supports key detection with multiple scales.
Sometimes, a song can have more than one scale. Therefore, Tonic provides you with all the possible keys of the music so that you can decide which one fits best. And you can test out the scale inside the plugin. It has a very user-friendly interface, real-time functions, and other features that help music production.
Using the plugin is as easy as placing it on a track with the song and hitting play. Furthermore, since some music is made in offset tuning where A≠440 Hz, Tonic’s reference tuning engine automatically identifies such tuning. You can use the plugin on full songs or acapella and solo instruments.
Key Features:
- Dual Modes
- Triple Scales
- Keys & Chords
- Sharps or Flats
Compatibility:
This plugin is available for Windows 10 or higher and macOS 10.15 or higher, both 64-bit only. It comes in VST 3, AU, and AAX formats.
Summary:
If you are after a simple key detection tool that doesn’t display an overwhelming amount of information, Tonic is an ideal choice. Its key detection engine is very accurate, and it supports both real-time and offline modes.
Furthermore, the plugin’s built-in keyboard is an excellent feature to try out the detected key and discover the chords in the scale. I’d have loved to use the Chords mode without using the key detection feature, though, which felt like a missed opportunity to me. Still, it’s nifty for what it promises to do.
20 Best FREE Plugins For Reaper 2025
1. Surge XT (Advanced Synth)
Surge XT is a highly advanced & capable open-source subtractive synthesizer.
Carrying a unique interface, divided into 2 “scenes” with three oscillators per scene and 64 voices of polyphony, the plugin allows you to create high-level modulations using its eight macro controls, six LFOs, two EGs, and more. The interface is well laid-out and compressed, with adjustable signal flows and routing configurations.
Key Features:
- Sound splitting & layering capabilities
- Expansive Modulation Section
Compatibility:
In Windows, the Surge XT is available as a 32 and 64-bit VST and CLAP plugin, which demands Windows 7 (or later versions), at least 4 GBs of RAM, and Pentium 4/Athlon 64 or above CPU. To use the 64-bit version on Windows, you require a CPU supporting the x64 (AMD64/EM64T) instruction set.
For macOS, the plugin is available in 64-bit Audio Unit (AU), VST3, and CLAP versions, which requires a Mac OS X 10.11 or newer, a 64-bit x86 Intel or ARM Apple Silicon CPU, and at least 4GB of RAM. On Linux, Surge is available as a 64-bit VST3 and CLAP in the form of a deb and RPM package.
Summary:
It’s almost hard to believe that the plugin is available for free, as it offers functions that are hard to find even on many paid synthesizers. It’s one of the best subtractive synths, which is best suited for sound design. The overall user experience with the plugin is smooth owing to its simple interface and Surge being light on the CPU.
2. Audiolatry GrandPianoXXL (Piano)

A faithful recreation of the iconic Yamaha C5 Grand Piano.
The Yamaha C5 is a grand piano suited for the best concerts and symphonic performances, with excellent building quality and crafted to withstand a lifetime of constant use (with the proper regular maintenance, of course). One of the unique characteristics of this model is its length of 2m (or 6’7″), thus providing a very rich and deep tone.
Key Features:
- Decent samples
- Velocity layers
- Key release noises
- Tremolo
- Filter
Compatibility:
This plugin is available for macOS 10.11 or higher and Windows 8.1 or higher. It runs in VST2, VST3, and AU plugin formats.
Summary:
GrandPianoXXL is a reliable tool to get nice piano sounds quickly. The clean look is one of the best features of it, providing simple and clear controls in the main design interface, but the sounds are also another great point to consider, thanks to the special care taken during the recording process.
The effects can also make it more versatile, clearly stating that it’s a great option for a reliable grand piano sound.
3. Model Mini (Moog-Inspired Synth)

A free alternative to a Minimoog replica.
Model Mini goes straight to the point of capturing the soundscape of a Minimoog with simplicity, the precise controls you’ll wish to use, and clean sounds that are worthy of the real instrument.
Key Features:
- Polyphonic mode
- Oscillators
- Filter
Compatibility:
This plugin is available for Windows 7 or higher, 64-bit. It comes in VST plugin formats.
Summary:
The simple aspects of this freeware software can make it less intimidating to be explored, even more, if you’re a beginner producer or synth enthusiast. Model Mini is one of those nice tools that are relevant to be tested, even if you decide not to use it again, mainly for learning.
4. ChowDSP Chow Kick (Kick Designer With Physical Modelling)
Chow Kick is a kick-based synthesizer that is physically modeled on old drum machines.
It allows you to create kick sounds from scratch rather than a sample and emulates the circuitry of vintage drum machines. It essentially simulates three main parts: Pulse Shaper, Noise Generator, and a Resonant Filter. You can create kick sounds at any note, making it easy to fit them in the key of the song, which is convenient compared to pitching the kick samples otherwise to tune them.
Key Features:
- Pulse Shaper
- Noise Generator Section
Compatibility:
The plugin is available as a VST/VST3/AU/LV2/AUv3 for Windows, Linux, Mac, and iOS.
Summary:
Kick is one of the essential elements of a song in modern music, and Chow Kick allows you greater flexibility over the kick and gives you so much functionality over the bed of your song. In addition, it does a good job of emulating electronic drum machines and has a good quality noise generator for good-quality kick sounds.
5. MonsterDAW Monster Bass (Rompler)
Monster Bass is a bass rompler plugin designed by MonsterDAW.
Monster Bass is all about the bass and low-end focused sounds. The sounds come in presets divided in three categories depending on the type of bass sound they offer. It’s an excellent choice for producers working in bass-centered styles of music like Trap, Dubstep, and Bass music.
Key Features:
- Wide range of sounds
- Basic control
- LFO
- Low RAM
Compatibility:
Monster Bass is available on Windows and macOS in VST and AU formats.
Summary:
Monster Bass is a fantastic choice for a beginner producer who needs a quick and reliable synth to create bass sounds. The interface is simple and easy to learn, the sounds are varied and cover a lot of styles, and the low RAM usage means it can run on the cheapest machine without issues. Not much to fault here.
6. Ample Bass P Lite II (Bass Guitar)
Don’t worry if you don’t have a budget. We’ve got some free plugins for you. The first is Ample Bass P Lite II from Ample Sound.
The Chinese company Ample Sound, from time to time, pleases its users with free products. For example, you can get a virtual instrument based on the Martin D-41 acoustic guitar. Ample Bass P Lite II is also on the list of free plugins.
This software is based on the Fender Precision Bass. More often than not, free plugins can’t surprise you with excellent sound quality. But let’s be honest with you – this one is perfect. At least you can safely try it before you buy similar virtual instruments.
Key Features:
- Over 400 Bass Samples
- Implemented technologies
- Use Your Tabs
Compatibility:
The plugin is available for Windows 7 or higher and macOS 10.9 or higher, both 64-bit only. It comes in VST2/3, AU, AAX formats, and as a standalone host.
Summary:
Ample Sound has given you a fantastic opportunity to try a virtual bass guitar for free. It has enough articulation and pretty good sound quality. Therefore, we do not exclude that you can use this plugin for your music production.
7. Ample Guitar M Lite II (Acoustic Guitar)
Ample Sound makes a bold move by delivering a free plugin with virtually no compromises. It is the Ample Guitar M Lite II plugin.
This plugin from the Chinese company Ample Sound is based on the Martin D-41 acoustic guitar, known for its rich sound. Beautiful inlays and the fingerboard make it a dream for many guitarists.
As with their other software, Ample Sound has taken care of deep sampling. The plugin includes Finger Instrument libraries to fit different needs and features rich firing noise, which has become more vivid and realistic. There are Sustain, Hammer-On & Pull-Off, Palm Mute, and Popping five articulations.
Key Features:
- Technology
- Strummer
- Tab Player
Compatibility:
The plugin is available for Windows 7 or higher and macOS 10.9 or higher, both 64-bit only. It comes in VST2/3, AU, AAX formats, and as a standalone host.
Summary:
Ample Sound has made it possible for you to have the Martin D-41 acoustic guitar as a virtual instrument for free. You can use the rich sound of this guitar both in your DAW and as a stand-alone host.
Deep sampling and all possible articulations make this software a gift for beginner producers and experienced ones alike.
8. Spitfire Audio LABS (Electric Guitar & So much More!)

From the giant library that is free, Spitfire LABS comes to an excellent sample-based electric guitar.
Recorded and created by guitarists Leo Wyatt, Keith Theodosiou, and Dino Pollano, LABS Electric Guitar is a collection of guitar sounds. The sounds are suitable for specific scoring styles, pop, trap, hip-hop, 80s rock, etc. And the user interface is straightforward, with only two faders.
Key Features:
- Sound
- Simplicity
Compatibility:
Spitfire LABS is available for Windows 7 or higher and macOS 10.10 or higher, both 64-bit only. It comes in VST 2/3, AU, and AAX formats.
Summary:
I would recommend Spitfire LABS Electric Guitar when you need something simple that sounds decent. Each instrument in the plugin has a specific ambiance or mood and exploiting it rewards you well. And in this case, I find the sounds usable for 80s style music, film scoring, or chill hip-hop tracks.
9. CutterMusic Revitar 2 (Electric Guitar 2)

Revitar 2 is a guitar synthesizer that sounds like a semi-acoustic guitar.
The plugin is capable of several playing techniques. It simulates a physically modeled guitar body, strings, and a plectrum to generate its sound. So, unlike sampled guitars, it doesn’t rely on round-robins to generate a new sound every time you play a note.
Key Features:
- Shapes
- Articulations
- Performance
Compatibility:
The plugin is available for Windows 7 or higher, both 32-bit and 64-bit. It comes in VST 2 format.
Summary:
It is possible to make Revitar 2 sound slightly like a Stratocaster, especially when you add a guitar amp plugin. However, it sounds more like a semi-acoustic and a rather synthetic one at that. So, I would only suggest it as a temporary placeholder before switching to a better instrument.
Then again, it could be the perfect instrument for the people after an original sound!
10. Analog Obsession Room 041 (Reverb)
The first plugin by Analog Obsession is Room 041, an algorithmic reverb that intends to have a sound character of its own.
This is the second plugin on this list inspired by the EMT® 140 Reverb Unit but at the great advantage of being a freeware option to Arturia’s plugin.
Although it’s stated on the download page that this is not supposed to be a 1:1 recreation of any circuit whatsoever, the essential features certainly are inspired by.
The visual distribution of every control is done through divisions of every section like there would be on a reverb unit. A bright red button indicates that the effect is on, followed by the basic controls of the dimensions of the effect. On the far right, “Dry” and “Wet” controls can manipulate how much of each signal you’ll work with.
Key Features:
- Stereo separation
- Dedicated preamp
- Post EQ
Compatibility:
This plugin runs in macOS 10.9 to 11.x and Windows 7 or higher. It comes in VST, VST3, and AU plugin formats.
Summary:
Some great vintage gear inspires this plugin, but the good thing is they didn’t try to copy it. The incredibly well-programmed controls bring an honest homage to the unique response of reverb units like the EMT® 140, with solid and superb interaction with the dynamic layers of your track.
It’s a great freeware plugin that should be considered among the best options available.
11. Analog Obsession LOADED (Channel Strip)
Analog Obsession’s LOADED plugin gives you everything you need to mix almost any instrument, especially vocals.
Using a channel strip plugin is always great because you have all the main tools for mixing a particular instrument at your fingertips. Think of it as a console that allows you to process an individual track from start to finish. That’s exactly what the plugin called LOADED will give you.
It emulates five studio units of the 500 format and one general. Here you get Preamp, De-Esser, Gate, Compressor, and EQ. The last one in the chain will be a module where you can control the input and output signals. Let’s break it all down in more detail.
Key Features:
- Preamplifier Section
- Add Some De-Essing
- Gate Unwanted Sounds
- EQ Section
- Add Compression
Compatibility:
Analog Obsession VariMoon is available for Windows 7 or higher and macOS 10.9 or higher. It comes in VST/3 and AU formats.
Summary:
Analog Obsession LOADED is a great choice to get the channel strip plugin flavor of the hardware. You can use this software to mix each of your tracks since everything you need will be at your fingertips. Especially this software is good for those who work on live recordings.
12. Analog Obsession LOADES (De-Esser)
Thanks to Analog Obsession’s LOADES plugin, you can easily get rid of annoying hisses and esses on vocals and cymbals.
We already mentioned the de-esser as part of the LOADED plugin from Analog Obsession above. But the cool thing is that you can also get this software separately. The developers have created a different version of the de-esser called LOADES, and we can say that the plugin is quite effective.
It also looks like the units of the 500 rack series, but there are only two sections. In the first one, you will have a full set of de-essing settings, and in the second one, you will find general parameters. Let’s take a look at what this plugin can do.
Key Features:
- Set Up The Threshold
- Use Shelf or Band
- Make It Softer
- Release Control
- Mix, Input & Output
Compatibility:
Analog Obsession LOADES is available for Windows 7 or higher and macOS 10.9 or higher. It comes in VST/3 and AU formats.
Summary:
The LOADES plugin is a wonderful software that gets rid of annoying high frequencies naturally. There are enough controls to make it work the way you want it to. We don’t know exactly what frequency range this de-esser affects, but we have to admit that it works quite perfectly.
13. Analog Obsession BUSTERse (SSL Compressor)
Analog Obsession’s BUSTERse plugin can be your main tool for “gluing” mixes.
Now, what do you use the bus compressor for anyway? First, it allows you to shape transients, and second, to get the effect of “gluing” the mix as a whole. The SSL Bus Compressor is a very popular equipment for this, which was part of the console. But now, there are enough plugins that emulate its operation.
Such is the free software BUSTERse from Analog Obsession. Its main feature is that, in addition to the compressor settings, it has many additional features that will help you affect the character and dynamics even more. Let’s now try to take them all apart.
Key Features:
- Familiar Compressor Settings
- Dry/Wet Control
- Additional Mods
- Sidechain Filter
- Transients Shaping
Compatibility:
Analog Obsession BUSTERse is available for Windows 7 or higher and macOS 10.9 or higher. It comes in VST/3 and AU formats.
Summary:
Analog Obsession’s BUSTERse plugin may seem a bit complicated at first. But if you learn how to use it, it can become a powerful tool for bus compression. This software will allow you to “glue” the mix and influence the transients in the best way. And the fact that it’s free is wonderful.
14. TDR Nova (Dynamic EQ)
Nova is a handy toolbox with everything you need for dynamic processing.
Nova is a powerful parallel dynamic equalizer that you can use for transparent frequency dynamic processing in mixing and mastering situations. This plugin offers you a wide range of possibilities in both cases. In addition, it allows you to be as drastic as you need while keeping transparency with the dry/wet mix knob without adding artifacts or distortion.
If you were looking for a free mastering solution or want to get started with dynamic EQs and didn’t know what to get, Nova by Tokyo Dawn Records is a great option. This plugin gives you precise control over your signal and brings the possibility of using it as a multi-band compressor or a wideband compressor.
Besides all its features, it has a smooth user interface, and it’s super helpful if you’re at a beginner’s level and aren’t familiar with this type of tool. It explains itself and has helpers that will guide you through the plugin so that you adapt quickly and achieve results.
Key Features:
- Automatic gain compensation
- Band individuality
- Wideband compression
- Control over your compression
Compatibility:
Supports Windows XP SP2 or higher, supports macOS 10.9 or higher, runs on 64 bit only, and comes in VST, AU, and AAX formats.
Summary:
Nova by TDR has many incredible features that differentiate it from most other plugins, and it’s free. There’s a paid version that includes a couple more EQ bands and slope options for the filters, along with a couple of improvements to the limitations in the free version. Still, this plugin sounds excellent, and it’s proven to be even more helpful than others to a certain extent.
15. Hvoya Audio Ribs By Eugene Yakshin (Granular Effect)
Despite being a free plugin, Hvoya Audio Ribs is very complex and offers you a huge amount of control.
The complexity of this plugin is both its advantage and disadvantage. You will have to spend some time familiarizing yourself with this plugin and learning how it functions. Still, once the learning is done, you will realize that this plugin is incredibly powerful and full of potential.
Ribs require MIDI input to fill up at least one of its 32 buffers. This is quite difficult for usage on some DAWs like Sonar One, Pro Tools, etc, where inputting MIDI notes is a bit more frustrating.
Key Features:
- Highly versatile plugin where you can edit the sound design in great detail
- It can be used as a synth as well as be used to generate glitch or scratch effects and textures
- 32 buffers that can be filled together or individually
- MIDI parameters are automatable
- Ribs offer on-spot information about what each control does to help you understand the plugin easier and faster. All you have to do is click on the “?” icon next to the logo and then hover every control to understand what it does
- For further understanding, the developers of the Ribs plugin provide a comprehensive PDF manual that is very helpful
Compatibility:
Hvoya Audio Ribs By Eugene Yakshin works on Windows 7 or higher for PC and OS Catalina or higher for Mac. It comes in VST/AU formats and supports 32 and 64-bit devices.
Summary:
In conclusion, the Ribs plugin is an impressively powerful and very “in-depth” plugin which is surprising given the fact that it is a free plugin. However, this plugin is definitely not for beginners as it has a steep learning curve which is complex even for some experienced users.
16. HY-Phaser (Phaser)
The following free software on our list is HY-Phaser by HY-Plugins.
It’s hard to find any information about this company on the Internet. They have a website that offers plugins at relatively democratic prices. And you can even download the HY-Phaser effect for free.
Even though it is free software, it is no worse than many paid plugins. You will find all the necessary settings here, just like in any other phaser.
Key Features:
- LFO Selection
- Filter the Effect
- Make the Settings Random
- Choose Your Preset
You also get seven ready-made presets. There are both pulsating and fast, as well as pretty smooth effects. One thing is for sure – they all sound interesting.
Compatibility:
The plugin is available for Windows (both 32 and 64-bit) and macOS (64-bit only). It comes in VST and AU formats.
Summary:
HY-Phaser by HY-Plugins is a beautiful plugin that will give you an excellent phaser effect. The amount of features it has, despite being free, is impressive. An incredible bonus for you will be the seven presets and the ability to randomize the settings.
17. Acon Digital Multiply (Chorus)
Acon Digital’s Multiply is a six-voice free chorus plugin with an anti-comb filter technology.
The plugin delivers everything you expect from a chorus effect and a little more. You can simulate up to six identical voices to thicken up your sound. Additionally, you can use the Pre-delay knob to create diffuse and modulated echoes.
Key Features:
- Frequency Modulation
- Amplitude Modulation
- Equalizer
Character & Sound:
You can use this plugin to create thick, rich chorus textures. The sound is lush and natural, and you can even generate reverb effects with it. There are eighteen built-in presets that show you the plugin’s robes and give you a direction in which to go on. The automatic comb-filtering avoider comes in handy to make each chorus voice sound clean and full, and the EQ gives the user extended versatility.
Compatibility:
Multiply is available for Windows 7 and up and macOS 10.8 and higher as a VST, AAX, and AU plugin.
Summary:
Incredibly, a free tool can do so much and sound so exquisitely. Multiply is a must-have in your collection. You can make the effect as subtle or apparent as you wish, but it will sound breathtaking anyway.
18. Blue Cat’s Flanger (Flanger)
Blue Cat’s Flanger is a versatile free plugin that can go from harsh and metallic to smooth and soft.
Blue Cat Audio’s Flanger is a free VST plugin capable of producing various effects, from subtle to extreme. It’s a great-sounding plugin with a variety of modulation options and an intuitive user interface. It is a unique plugin with two different modes: the first mode resembles a traditional stereo flanger, whereas the second mode turns the plugin into a powerful frequency-modulation tool.
While many of the plugins on Blue Cat Audio’s website are aimed at more advanced users, Flanger is one of the few plugins they offer that is great for beginners.
Key Features:
- Customizable UI:
- Simple and effective:
Compatibility:
Supports Windows 7 and higher, Supports macOS 10.7 or higher, runs on 32 and 64 bit, and comes in VST2, VST3, AU, and AAX formats.
Summary:
The main advantage of the Blue Cat Audio’s Flanger is its versatility. You can use it for simple flanging effects. Still, it can also emulate the most popular vintage flangers (and many other effect boxes) thanks to its variable mode section that allows you to select the flanger type.
The user interface of Flanger is very easy to use, thanks to the large interactive knobs that provide direct control over the parameters. A “randomize” button, with its associated knob, helps you explore new sonic textures.
19. Voxengo Tempo Delay (Delay)
Create mystical spaces with this highly configurable stereo delay plugin.
Tempo Delay is a feature-rich stereo delay plugin designed for use in professional music production. It is a tempo-based delay effect with independent controls for each stereo channel. Compared to regular delay plugins, you’ll find that the controls in this one are a little different.
This plugin focuses on being highly flexible, so instead of the conventional parameters, you get separate “delay”, “repetition period”, and “delay panning” controls. Together, they provide better control over your delay’s stereo separation and timing.
In addition, the bottom section has a handy filter and a tremolo per channel for even greater sound variety.
Key Features:
- Deeper Delay Controls
- Stereo Processing
- Effects Section
Compatibility:
Tempo Delay is available for Windows XP or higher 32-bit or 64-bit and macOS 10.11 or higher 64-bit. It comes in VST 2/3, AU, and AAX formats.
Summary:
While the user interface takes a bit of getting used to, it does offer a unique way to control your delay effect. Deep control over the delay timing per channel isn’t readily available in conventional plugins unless you use complicated routings. In addition, the filter and tremolo sections are a nice touch to help sculpt your effect further.
20. Analog Obsession PREDD (Preamp)
More Info & Price (Trial Available)
Unlike other products on today’s list, PREDD by Analog Obsession is a mic preamp plug-in designed to emulate the vintage sound you would achieve from Chandler Limited’s REDD.47 microphone preamp.
The REDD.47 was a standalone hardware unit created so recording enthusiasts could get their hands on the technology responsible for capturing an iconic era of music: Abbey Roads Studios circa 1959 – 1968.
Outside of the added 10dB high-frequency boost control, you can expect a faithful digital creation of a timeless piece of audio hardware. And best of all, it’s free to download from Analog Obsession’s Patreon Page.
Key Features:
- Gain Compensated Parameters
- Built-In HPF
- Mic/DI Switch
- Oversampling
Compatibility:
The plug-in supports Windows 7 and higher and Mac OS 10.9 and higher, both 64-bit only. Also, it supports VST, VST3, AU, and AAX formats.
Summary:
Having this plug-in for free borders on being criminal. PREDD will be a welcome addition to anyone’s plug-in library if they are looking for a software preamp. However, I recommend you try it even if you aren’t looking for one. It offers a smooth tone that can help your audio pop within a mix.
Bonuses:
1. Modartt Celeste (Celeste)

Make your piano sound more diversified with this expansion pack.
Modartt is famous for its excellent Pianoteq 7 virtual piano collection, which includes the best and most famous models and some other complements related to the piano. One of these is the Celeste bundle expansion, which includes a celesta, a glockenspiel, a toy piano, and a kalimba.
Key Features:
- Velocity curve
- Keyboard division
- Mallet bounce
- Effects
- Diapason
- Microphones
Compatibility:
This plugin is available for macOS 10.7 or later (64-bit only) and Windows 7 or later (64-bit only). It runs in VST, VST3, AAX, and AU plugin formats and is also in standalone mode.
Summary:
Modartt Celeste houses many great options and configurations to make your piano sound amazingly good. The Celesta expansion adds everything you might need from such an instrument, with great quality sample files and great options, like the multiple microphone models available. This can be a great tool if you already own Pianoteq 7, as this can only run inside the Modartt’s software.
2. TONSTURM FRQ Shift (Frequency Shifter)
More Info & Price (Trial Available)
Released in February 2020, the FRQ Shift plugin by TONSTURM is a fairly new plugin that offers its own unique take on Frequency Shifting.
This plugin consists of a dual-frequency shifter engine that can be precisely controlled by the user to either be linked or crossfaded into one another. Both the engines are of high quality and have a super-clean sound. Additionally, FRQ Shift is capable of performing multiple tasks like stereo enhancement, slight modulation, and many more effects that are used to create atmospheric backdrops, and so on.
Key Features:
This plugin is a super-clean sounding, artifact-clear, dual-frequency shifter engine
It is able to handle a wide range of tasks from slight modulation and stereo enhancement to a range of complex atonal effects
Allows you to add from a pool of 4 feedback effects into the main feedback path of the frequency shifter
You can create tense and alive sounding patches through the creative modulation system
FRQ Shift comes with a wide range of highly efficient presets that you can use as a starting point
Compatibility:
This plugin requires Windows 7 or higher for PC and OS X 10.9 or higher for Mac. It comes in VST/AU/AAX formats and only supports 64-bit systems.
Summary:
Overall, FRQ Shift by TONSTURM is an exciting approach to create spontaneous and atmospheric effects. The effect plugin aids you to immensely transform their aerial backdrops and sound effects. The presets included in this plugin alongside the modulation options make it a very powerful frequency shifter tool. It does come at a relatively more expensive price, but its features make up for it. It is made for sound designers first, and producers can use it to alter the uniformity of the overall sound.
3. UVI Shade (Creative / Comb Filter)
From the makers of Falcon 2, one of the best sound designing instruments ever created, comes this versatile equalizer capable of comb filtering and so much more.
While we will be focusing on the comb filter side of this plugin, we must still mention its grandeur when it comes to EQing. Shade is a digital equalizer with unlimited bands, numerous kinds of filters, modulation, side-chain, etc. It also employs a spectrum analyzer on its background to provide visual feedback.
Shade generates the comb filtering effect using a predefined comb shape rather than feedback or feed-forward delay. It’s more accurate and offers you a lot more control than you’d normally receive. You can also utilize the comb shape to amplify the comb frequencies instead of the usual cancellation. Speaking of which, Shade also provides notch-shaped comb filters to make the effect even more apparent.
Other than comb filtering, the plugin features a phaser filter shape that has three preset dips/resonance in the frequencies. You can use the onboard modulators to animate the filters and create a flanger and chorus effect. We’ll get more into these in the next section.
Key Features:
- 35 Filters
- Modulators
- Stereo Processing
- Effective
Compatibility:
UVI Shade is available for Windows 8 or higher and macOS 10.9 or higher, both 64-bit only. It comes in VST 2/3, AU, and AAX formats.
Summary:
The plugin is a comprehensive digital equalizer on steroids capable of detailed editing, mastering, and sound designing. Having a dedicated modulator section makes intricate sound designing quick and easy. Furthermore, with modulators such as the Follower, you can create rhythmic sounds side-chained to kicks. Overall, the plugin is worth a try without a doubt.

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