HY-Mono - Free Monophonic Vst Instrument

HY-Mono is a monophonic synthesizer mainly referred to the structure of Oberheim SEM.

2 Oscillators + Sub/Noise.
State Variable Filter.
2 Envelope Generators, 1 LFO.
Delay, Drive, Limiter.
Randomize/clear button.
Preset Manager.
Re-Sizable UI.

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BrainStormer - Free Subtractive Vst Instrument

BrainStormer is a 3 oscillators analog synthesizer.

3 stereo oscillators with retrig, phase, wave stretch, stereo dephasing controls.
Flexible FM & ring modulation.
Filter (LP, BP, HP, Peak, Notch) with dedicated ENV, key follow.
2 LFOs with large frequency range (up to 2kHz), retrig, bpm sync, phase, clipping, independant destination amount controls, self modulation.
2 mod ENVs with ADSR, independant destination amount controls, self modulation.
2 extra modulator sources (wheel, pitchbend, velocity, ENVs and LFOs).
72 destinations for modulators.
Panic, main volume, polyphony, note mode, portamento, pitchbend controls.
Internal oversampling x2, 100% home-made dsp code.
VST3 and VST2.4 (32 and 64 bits versions).

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Lokomotiv - Free Subtractive Vst Instrument

Lokomotiv is an analog retro synthesizer.

Lokomotiv is designed to make your sounds more powerful and create wide range of sounds way easier.

Oscillator:
Mathematically generated high definition Oscillator without using wavetable or interpolation.
Silky smooth 9 X detuned sawtooth wave.
Pulse wave with self PWM.
Shape morphing sub oscillator.

Filter:
MG ladder modeling multimode filter featured Zero Delay Feedback technology.
Routable filter Drive. (Pre / Post).

Modulator:
Natural Curved ADSR Envelope generator.
Oneshot LFO which can be used as envelope.

Specification:
1 X OSC (Saw+ Pulse) + 1 Sub OSC. Noise Generator.
1 X multimode Filter with Drive.
1 X LFO, 1 X Envelop Generator.
8 polyphonic voices, Mono and Legato mode supported.
64 Factory preset included.
Native 64-bit, Mac and Windows OS supported.

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Micromega - Free Substractive Vst Plugin

Micromega is a compact substractive synthetizer.

One SAW, One SQUARE, One SUB, One NOISE. Fast Envelopes, Fast Knob midi response.

VCO1: SAW shape. +-6 Octave tuning. SOFT SUB add a sine tuned -1 octave. 

VCO2: SQUARE shape, +-48 Semi tone shifted from VCO1. PHS: phase shift.

VCOs common: MIX: mix between VCO1 & 2. HRMC: Adjustable Harmonic. NOISE: amount.

VCF: 24 dB resonant LPF. ENV: HADSR + Velocity. KB, ENV: sources modulation amount. DIST: Special distortion (FM based).

VCA: GLIDE. ADSR + velocity slope + Volume.

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BRAINkILLER - Free Subtractive Vst Plugin

BRAINkILLER is a virtual analogue synth with the "classic NOVAkILL sound", including big unison and built-in Distortion effect.

Main Features:

2 oscillators with Saw, Pulse and Ramp waveforms.

Noise oscillator.
Low CPU unison.
State-Variable filter with simultaneous Low-Pass, High-Pass, Band-Pass and Band-Reject output.
6 Stage Modulation Envelope.
2 tempo-synced LFO, each with 16 waveforms.
Distortion and 32-step Gate effects.
Modulation Matrix with 13 modulation sources and 18 destinations.

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DSK ThoR - Free Subtractive Vst Plugin

Features:

- 4 Osc, 5 waveforms, ADSR, pan (+ routing)
- Octave select and micro-detuner
- 4 Filter
- 3 advanced LFO (+ routing + 4 user memory slots)
- Fx (4 delay)
- Midi automation

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Alpha-Ray - Free Subtractive Vst Instrument

Alpha-Ray is a powerfull 2 oscillator + 1 sub-oscillator VA synth.

2 main Oscillators and 1 Sub-Oscillator / 10 Voices polyphony.
2 main LFOs and 1 modulation LFO (pitch wheel), tempo host sync and phase sync.
3 Filter, a 6 dB HP, a 24 dB Ladder or a main 12 dB State Variable Filter. The 6dB Filter coupled to the main filter gives a BP filter.
OSC FM with OSC 1+2 and OSC Sync with OSC 1+2.
Polyphonic Overdrive for OSC 1, 2 and sub OSC.
Auto Portamento.
Aftertouch.
Comprehensive manuals in German, English, French and Italian.
MIDI Learn for the most important functions.
Additionally, unlocking A-R for 4.95€ enables saving the effects settings per patch.
2 stage Overdrive.
3 stage Chorus.
Delay 'x' and ' normal mode, tempo sync to host.
Special Reverb, delay cluster, normal reverb, oil tank effect.

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DSK Odisea - Free Subtractive Vst Instrument

Classic analog / subtractive virtual synthesizer By DSK Developer, it has:
- 2 Osc, 5 waveforms
- Octave select and micro-detuner
- Amp. envelope
- Filter
- easy programming
- Midi automation
- Preset selector

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NOISIE - Free Subtractive Vst Instrument

Noisie is a simple 3 oscillator synth.
All 3 oscillators have a shaper and a clipper. These are distortion effects. You can distort the oscillators so much that it becomes almost a Noise. Thats why it's called Noisie. There are 2 versions of this synth a 3 note poly and one 6 poly.

Theres a simple Modulation oscillator that can modulate the 3 oscillators with FM/PM and PW. But also for the cutoff/AM and ring modulation. It has 2 Filters with envelopes and there own BPM lfo.Before the filter is an other shaper (p.shape)
If you want even more noise just use the Noise /Sub oscillator. Thers a pitch envelope i use for kick / bass mix sounds. Noisie has also a some effects like a chorus / phaser / delay / distortion and a gater + of course 128 presets!!

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SubsTractor - Free Subtractive Vst Instrument

Programme synthesizer "SubsTractor" is created on base of the popular Propellerhead Reason soft synthesizer "SubTractor"

Subtractor is an analog-type polyphonic synthesizer based on subtractive synthesis, the method used in analog synthesizers. This chapter will go through all parameters of each section of Subtractor. In addition to the parameter descriptions, the chapter also includes a few tips and tricks to help you get the most out of the Subtractor synthesizer.

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NitrousPM - Free Subtractive Vst Instrument

NitrousPM is the first part of NOVAkILL's "Nitrous Project". It is a two oscillator virtual-analogue synth with high quality oscillators and a wealth of modulation sources. Its super-compact UI is designed to maximise workflow without making it too hard to work with, thanks to large, well-spaced knobs and obvious, simple to use minor controls.

Two high quality SyncFX oscillators from Chris Kerry with 11 waveforms and Phase Modulation.
Unison, optimised for "massive, phatty goodness".
State-Variable filter with Low Pass 12 and 24dB/octave and 12dB/octave High Pass, band Pass and Band Reject modes.
Two ADSR envelopes, both with multiple interpolation modes [slope] with looping on the modulation envelope only.
Tempo-synced LFO with 5 modulation destinations [3 available simultaneously].
VCA with Mono/Poly modes and Portamento [mono mode only].
Extensive routing for velocity modulation and Mod Wheel control.
16-step programmable Gate Modulation source, assignable to phase mod, filter cutoff and volume [trance-gate].
New RARP uses the Gate sequence to create random note variations over a user-definable range [0 to 2 octaves].
Overdrive effect.
MIDI "Learn" eliminates the need for MIDI CC assignments.

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Acid Zone Retro - Free Monophonic \ Bass Vst Plugin

Acid Zone Retro is a monophonic single oscillator bassline synth that harkens back to the DIY analog synths of the past.

AZR-01 is simple to program and has all the synthesis programming parameters available right on the front panel. Tweak a knob and you immediately begin to sculpt the sound. It comes with 32 presets to get you started.

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Oberon v.1.0 - Free Analog Vst Instrument

OBERON is a classic analog polysynth that works best when you set your VST host program to 96 kHz sample rate. It has two special oscillators, two envelopes and a special 2-pole dualfilter. You might wonder do we need another VA synth (and I might too) but anyway, it's free so why not?

* Oberon is an attempt to imitate the classic analog polysynths.
* 2 special oscillators with sync.
* 2 envelopes.
* 1 LFO.
* A special 2-pole double filter.

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PleyadeS - Free Analog \ Subtractive Vst Plugin

PleyadeS.

4 Osc with octave and microtunning control.
Octave select and micro-detuner.
Amp. envelope.
2 Filters.
3 LFO (witt routing).
Fx (2 delay).
Midi automation.
Preset selector.

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Lusus - Free Analog \ subtractive Vsti

Dr. Speaker Blower presents LUSUS, a simple but powerful virtual analogue synth with 4 oscillators, 1 multimode filter , 2 envelopes, 1 LFO. Powerful effects section with OuraDrive, Chorus and Delay. Lusus has 16 presets and is a Stand Alone application (PC only) and/or a PC VST instrument.

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GTG Kwop 7 - Free Analog Vsti

GTG kwop 7 is free VST plug-in for Windows PC.

GTG kwop7 is an analog synth VSTi with a look that reminds of old hardware synths.
It has a very warm and fat sound and was created by user request.

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1984 - Free Analog Vsti

1984 is a virtual analog synthesizer with basic but efficient features :

* 2 Oscillators with many wave forms.

* 1 Filter section including cut off and resonance knobs.

* 1 Enveloppe section with ADSR.

* 2 Fx includes (echo/chorus) with sync

* Main level output and panoramic controls.

* Including 8 original presets

Sound design by Alexandre Sylla, GUI bi Minika

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The box - Analogue Vst Plugin

A subtractive virtual synth.

Two bank switches to allow the combination of the sound from the oscillators. Four oscillators (A, B, C, & D) with variable waveshapes accessible through a panel control.

Coarse and fine tuning controls for each of the four oscillators.Various filters with cutoff and resonance control for most of the filters.

Three ADSRs for each oscillator to allow control over pitch, filter, and amp. Two assignable LFOs per oscillator. Pan and volume controls for each oscillator .An EFX A/B and C/D section with a choice of echo, flanging, or an additional LPF Solid Mix control to allow for smooth mixing between the banks.

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ULTRAkILLER - Hybrid / Additive Vst Plugin

ULTRAkILLER is a hybrid synth using subtractive and/or additive synthesis.

It has 2 oscillators, each of which offers multiple forms of synthesis. They run through 2 independant multi-mode filters with multiple routing opportunities. 3 envelopes, 2 LFO and a modulation matrix make for almost endless possibilities.

Each oscillator gives a choice of 3 oscillator types:

* BASIC oscillator is just that with 7 waveform choices.
* UNISON oscillator has 11 waveforms and built-in Unison [low CPU use].
* SPECTRAL oscillator is a high quality additive oscillator.
* Unison mode with up to 7 voices.
* Oscillator Hard Sync. Two State-Variable Filters with complex stereo routing options and mixable Low-Pass, High-Pass, Band Pass and Band Reject filter modes.
* 2 x 6-stage Modulation Envelopes with looping and assignable interpolation modes.
* 2 x tempo-synced LFO.
* 2 x Randomators [accessed from Mod Matrix].
* Dedicated ADSR envelope for VCA stage.
* 2 separate overdrive stages, one per oscillator and one post-VCA.
* Built-in Gate effect.
* 8-slot Modulation Matrix.
* Full MIDI CC implementation.

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T-Force - Fm Vst Plugin

Alpha Plus is a hybrid trance-gate subtractive/FM Synthesizer.

It is the advanced version of the T-Force Alpha TS. It has all features of the Alpha TS with some more and some updated functions: new sythesis (Subtractive and additionally FM Synthesis), revised oscillators with some more functions and now with a separate noise oscillator, new Mod Envelopes and now with a new integrated Sidechain FX (e.g. for the typicyal sidechained pad sounds and/or pumping basses etc.).

Synthesis: Subtractive/FM.

3 Multiwave Oscillators with voice control (adjustable from 1 to 8 voices per osc), adjustable stereo width and panning, with Sine, Saw, Ramp (reversed Saw), Triangle, Pulse (square with PWM) waveforms and retrigger option for each oscillator (with "retrigger off" the oscillator is in free running mode, the oscillator starts with random phase positions everytime played a note, with "retrigger on" the oscillator's phase starts from position 0 everytime played a note.
1 Noise Oscillator with adjustable stereo width and volume.
1 Resonance Four Pole State Variable Filter, switchable between Low Pass, High Pass, Bandpass and switchable 12/24 dB slope, Resonance can be driven up to self oscillation.
1 ADSR Filter Envelope.
1 ADSR Amp Envelope.
2 ADSR Mod Envelopes.
2 host syncable LFOs.
Adjustable Drive function for Saturation/Distortion.
2 band Low Freq/High Freq Equalizer.
Bitcrusher.
Portamento.
32 step Envelope Controlled Trance Gate.
Velocity control (on/off).
Dual Delay, switchable between Stereo mode and Ping-pong mode (right and left channels have their own tempo settings).
Stereo Reverb.
Integrated Sidechain FX, optional with internal bpm synced triggering or external triggering via MIDI In (triggered by MIDI Note On, on MIDI channel 2).
All functions fully automatable.

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