Synth Audio Plugins

Chip32

  • Synth | Synth Wavetable
    WindowsMacFree VSTAudioUnit
27.627 Views Rating: 3.5 /5 (8 votes)
“This virtual synth produces old school electronical sounds and features a graphical wavetable editor. Chip32 has [...]
Surge | Audio plugins for free

Surge

  • MPE | Synth
    WindowsMacLinuxFree VSTAudioUnit
27.078 Views Rating: 4.5 /5 (24 votes)
“SURGE is a free, open source synth that’s available for macOS, Windows & Linux. The software synth is descr[...]

ZynAddSubFX

  • Synth | Synth Hybrid
    WindowsMacLinuxFree VSTLV2
26.299 Views Rating: 4.1 /5 (8 votes)
“ZynAddSubFX is a fully featured open source software synthesizer capable of making a countless number of instrume[...]

Podolski

  • Synth | Synth Analogue/Subtractive
    WindowsMacFree VSTAudioUnitAAX
25.971 Views Rating: 4.3 /5 (13 votes)
“Podolski is a simple, CPU-efficient virtual analogue synthesizer. Basically a cut down version of FilterscapeVA w[...]

Crystal

  • Synth | Synth Analogue/Subtractive
    WindowsMacFree VSTAudioUnit
25.774 Views Rating: 3.9 /5 (7 votes)
“Crystal is a semi-modular software synthesizer featuring both subtractive synthesis and frequency modulation (FM)[...]
Fracture | Audio Plugins for Free

Fracture

  • Fx | Synth
    WindowsMacFree VSTAudioUnit
25.030 Views Rating: 4.2 /5 (5 votes)
“Fracture is a FREE buffer effect geared toward creating robotic artifacts and musical malfunctions. Fracture is a[...]
Odin 2 | Audio Plugins for Free

Odin 2

  • Synth
    WindowsMacLinuxFree VSTAudioUnit
23.463 Views Rating: 3.9 /5 (16 votes)
Odin 2 – Free Polyphonic Synth Powerhouse VST3 / CLAP / AU / LV2 | Windows, macOS, LinuxNo registration required | Use[...]
Casio VL-1 | Audio Plugins for Free

Casio VL-1

  • Synth
    WindowsMacFree VSTAudioUnit
21.883 Views Rating: 4.5 /5 (3 votes)
“Casio VL-1 plugin version for MAC/Windows AU/VST 32 and 64 bits, original presets sampled and looped. Added: Vibr[...]
PG-8X 2.0 | Audio Plugins for Free

PG-8X 2.0

  • Synth | Synth Analogue/Subtractive
    WindowsMacFree VST
21.013 Views Rating: 4.3 /5 (6 votes)
“The PG-8X is a virtual analog synthesizer, with the standard 2-DCO – 24dB/oct Filter design Features: up to[...]
Analog Lab Play | Audio Plugins for Free

Arturia Analog ...

  • Synth
    WindowsMacFree VSTAudioUnit
20.986 Views Rating: 3.2 /5 (5 votes)
Analog Lab Play is Arturia’s free taste of Analog Lab, the sound browser that sits on top of Arturia’s V Col[...]
Autogun | Audio Plugins for Free

Autogun

  • Presets Synth | Synth
    WindowsFree VST
20.719 Views Rating: 4.1 /5 (7 votes)
“A universe of sounds!   But wait! If you listen to 1 preset, every second, 24 hours a day, it will take you [...]
SyndtSphere | Audio Plugins for Free

SyndtSphere

  • Synth
    WindowsMacFree VSTAudioUnit
19.854 Views Rating: 5 /5 (1 votes)
SyndtSphere – The Globe at Your Fingertips By Klevgrand Forget everything you know about traditional synth interfaces.[...]
Aalto Solo | Audio Plugins for Free

Aalto Solo

  • Semi-modular Synth | Synth
    WindowsMacFree VSTAudioUnit
19.844 Views Rating: 4.5 /5 (4 votes)
Aalto Solo is a fantastic semi-modular synthesizer by Madrona Labs, released as freeware in January 2013. It is basica[...]
Synister | Audio Plugins for Free

Synister

  • Synth
    WindowsMacFree VSTAudioUnit
19.787 Views Rating: 3.1 /5 (14 votes)
“Synister is a free, open source synthesizer instrument for Windows and Mac. Synister was developed by students o[...]
Thump | Audio Plugins for Free

Thump

  • subharmonic synth | Synth
    WindowsMacFree VSTAudioUnitAAX
19.611 Views Rating: 3.6 /5 (11 votes)
  Thump is a unique audio processor that allows you to synthesize low frequency audio to add low end to a track or[...]
CheezeMachine2 | Audio Plugins for Free

Cheeze Machine ...

  • String Ensemble Synth | string machine
    WindowsMacFree VSTAudioUnitAAX
19.250 Views Rating: 4.7 /5 (7 votes)
“Back by popular demand comes a remastered version of the extremely popular Cheeze Machine virtual instrument byBi[...]

Chimera

  • Synth | Synth Analogue/Subtractive
    WindowsFree VST
19.217 Views Rating: 5 /5 (2 votes)
“Chimera is a noise driven synth focusing on pads and haunting leads. Three noisegenerators are connected through [...]

Arppe2600va

  • Synth | Synth Analogue/Subtractive
    WindowsFree VST
18.954 Views Rating: 4.9 /5 (4 votes)
“Based on ARP’s legendary semi-modular analog monosynth! This amazing softsynth sounds very close to the ori[...]
Oxe FM Synth | Audio Plugins for Free

Oxe FM Synth

  • Synth | Synth FM
    WindowsMacLinuxFree VST
18.674 Views Rating: 3.1 /5 (11 votes)
“Oxe FM Synth is an open source VST 2.4 instrument plugin for Windows, Linux and MacOSX. Features: Multitimbral (1[...]
DC Bazz-Murda | Audio Plugins for Free

DC Bazz-Murda

  • Drum Synthesizer | Percussion
    WindowsMacFree VSTAudioUnit
18.401 Views Rating: 4.7 /5 (3 votes)
“DC Bazz-Murda IS A AU AND VST BASS/KICK SYNTHESIZER IT IS AIMED AT HARD ELECTRONIC MUSIC LIKE HARDCORE, GABBER, D[...]
viktor nv-1 | Audio Plugins for Free

Viktor NV-1

  • online | Synth
    WindowsMacLinux
18.056 Views Rating: 4.9 /5 (4 votes)
Nikolay Tsenkov offers a web synthesizer code ‘open-source’. To use it simply access with a Web-MIDI & [...]