ViSYNTH

ViSYNTH free software-synthesizer by Alterex

ViSYNTH is a free software synthesizer developed by Alterex. Available format(s): VST for Windows.

ViSYNTH is a monophonic synthesizer based on Synth Lite by MFB (but is not intended as a software clone).

Features:

  • Oscillators: 2 with saw, square, pulse waveforms.
  • Sub oscillator: 1 with a square waveform.
  • Oscillator mode: ring-modulation 1*2, 1*2*3 and oscillator sync.
  • Modulator: triangle, saw down, square and one shot saw down. The modulator can be set to the oscillators pitch and the filter’s cutoff amount. If the oscillator 2 is set to pulse, the modulator acts as pulse-width-modulation.
  • Filter: 24db low-pass filter with envelope modulation (ADSR 1) and CV (note pitch) modulation.
  • VCA: the ADSR 2 is set to the VCA (when the release value in the system settings is set to 0 the amount of the decay = the amount of the release value).
  • Global settings: modulation wheel: can be set to oscillator pitch or filter’s cutoff velocity sensitivity.
Made with SynthEdit

http://www.alterex.nl/

ViNOM

ViNOM free software-synthesizer by Alterex

ViNOM is a free software synthesizer developed by Alterex. Available format(s): VST for Windows.

ViNOM is a synthesizer with a dual-VCO, LFO (tri, sqr, saw up, saw down and s&h) and a VCF with a 12/18/24 dB low-pass filter.

Features / specifications:

  • LFO/MG: retrigger, BPM synced with the waveforms: tri, sqr, saw up, saw down and sample and hold.
  • VCO: Two with saw, sqr and tri with oscillator sync and ring modulation. The MG or EG can modulate the pitch of either oscillator 1, 2 or 1+2.
  • VCF: 12/18/24 dB low-pass filter with CV modulation. The cut-off frequency can be modulated by the MG or EG.
  • ENV: The envelope generator is based on ViCON.
Made with SynthEdit

http://www.alterex.nl/

ViCON

ViCON free software-synthesizer by Alterex

ViCON is a free software synthesizer developed by Alterex. Available format(s): VST for Windows.

ViCON is a 1 VCO monophonic synthesizer inspired by Microcon by Technosaurus. ViCON is not intended as a software clone or emulation of the Microcon.

Features:

  • 1 VCO.
  • Sub-oscillator.
  • 12/24db VCF.

A modified version is also available, featuring:

  • Cross-modulation.
  • LFO modulation for cross-modulation depth.
  • Pulse-width modulation.
  • (VCF over-)drive.
  • Distortion.
  • (Bit)crusher.
  • Delay time for the LFO.
Made with SynthEdit

http://www.alterex.nl/

V2

V2 free software-synthesizer by farbrausch

V2 is a free software synthesizer developed by farbrausch. Available format(s): VST for Windows.

Features:

  • 3 oscillators with sync – Osc1 (Saw/Tri, Pulse, Sin, Noise), Osc2&3: Tri, Pulse, Sine, Noise, FM, Ring Modulation.
  • 2 filters – LP/HP/BP/Notch – single, serial or parallel routing.
  • 2 envelope generators.
  • 2 LFOs.
  • Distortion, Chorus/Flanger, Compressor.
  • 16 part multi-timbral.
  • Up to 16 note polyphonic.
  • Global: Reverb, Stereo Delay, LP/HP filters and Compressor.
  • Extensive modulation routing.
  • Incomprehensible but “uber-sexy” singing Speech Synth.
  • 100 presets.

http://farbrausch.com/

Unit 1

Unit 1 free software-synthesizer by GTG Synths

Unit 1 is a free software synthesizer developed by GTG Synths. Available format(s): VST for Windows.

Features:

  • Unison oscillator. Stack up to 8 oscillators and detune these for really fat basses and leads.
  • LFO with key track.
  • Ring Modulator (Controlled by mod wheel).
Made with SynthEdit

http://www.gtgsynths.com/

Unifyer

Unifyer free software-synthesizer by Angular Momentum

Unifyer is a free software synthesizer developed by Angular Momentum. Available format(s): VST for Windows.

Features:

  • 16 Voice Unison Monophonic Synthesizer.
  • 2 x Stereo Unison oscillators with 68 Waveforms.
  • Up to 8 uni voices per oscillator.
  • 4 x 24db Multi mode Filters.
  • 2 x Amp ADSR.
  • 2 x Filter ADSR.
  • 2 x LFO with BPM Sync and multiple routing options.
  • Phrase Arpeggiator with 128 note memory.
  • Groove Control.
  • CV Step Sequencer with multiple routing options.
  • 3 band EQ.
  • 32 Patches.
Made with SynthEdit

http://www.amvst.com/

ULTRAkILLER

ULTRAkILLER free software-synthesizer by NOVAkILL

ULTRAkILLER is a free software synthesizer developed by NOVAkILL. Available format(s): VST for Windows.

ULTRAkILLER is a two oscillator Virtual Analogue synth with the following features:

  • Each oscillator gives a choice of 3 oscillator types:
    1. BASIC oscillator is just that with 7 waveform choices.
    2. UNISON oscillator has 11 waveforms and built-in Unison [low CPU use].
    3. 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.
Made with SynthEdit

http://www.novakill.com/

Tyrell Nexus 6

Tyrell Nexus 6 free software-synthesizer by u-he

Tyrell Nexus 6 is a free software synthesizer developed by u-he. Available format(s): VST, VST3, Audio Unit for Windows 64b, macOS.

The Tyrell Nexus 6 plug-in was programmed by Urs Heckmann (mastermind of u-he) for Amazona.de. This is a virtual analog software synthesizer: the sound engine is circuit-modeled and is similar to the u-he “ACE“. The features are those that we may expect from a vintage synthesizer like the Juno series from Roland.

Features:

  • 2 Oscillators.
  • 1 Sub-Oscillator.
  • 1 Noise Generator.
  • 1 Ring modulator.
  • 1 Signal feedback.
  • 2 LFOs.
  • 2 ADSR envelopes.
  • 1 Modulation Matrix.

https://www.u-he.com/

Type-F

Type-F free software-synthesizer by FlowerEnagy

Type-F is a free software synthesizer developed by FlowerEnagy. Available format(s): VST for Windows.

Type-F is a polyphonic synthesizer with effects section.

Features:

  • 2 oscillators.
  • LP/HP filters.
  • LFO.
  • Portamento.
  • Flanger, Delay, chorus effects.
  • Some parameters can be controlled by MIDI CCs.
  • 100 presets.
Made with SynthEdit

http://homepage2.nifty.com/flowerenagy/

Twin Bass

Twin Bass free software-synthesizer by The Interruptor

Twin Bass is a free software synthesizer developed by The Interruptor. Available format(s): VST for Windows.

Twin Bass is a Bass Synthesizer with a double filter architecture allowing to create rich mid-range bass textures together with a solid sub bass foundation. Also vocal-like timbres can be easily created. Features an extensive modulation matrix and individual outs for the filters.

  • 2 Oscillators: Sine, Saw, Ramp, Triangle, Pulse, Noise.
  • 2 Filters operating in parallel (connection in series is also possible).
    • Filter 1: 2 x Low pass, 2 x High pass, Bandpass.
    • Filter 2: stereo filter with separate cut-off for left and right side (2 x Low pass, 2 x High pass, Bandpass).
  • Feedback loop for the entire filter section.
  • Distortion effect with two modes
    • hard: metallic distortion sound.
    • soft: tube-like warm distortion.
  • The distortion effect can be applied pre- or post-filter. Also it is possible to distort only the signal in filter 2, thus preserving a clean signal from filter 1. This setup is predestined to generate a sub bass with filter 1 whereas filter 2 can provide interesting midrange textures in stereo.
  • Modulation
    • 3 x LFO, synchronized to host application.
    • 3 x ADSR Envelope.
    • Matrix: 5 modulation slots connect 12 modulation sources to 26 modulation destinations. Pitch bend, amplifier envelope and filter envelope are pre-wired.
  • Process external signals: In Oscillator 2 an external signal can be selected as the waveform.
  • MIDI learn: Right-click any control to assign a MIDI control and automate the parameter from you DAW.
  • Monophonic modes with glide.
  • Polyphonic modes with max. 8 simultaneous notes.
  • Individual Outs are available for the two Filters. This feature helps to integrate the bass sound in your mix. For example apply additional effects like reverb to the mid range signal from filter 2 while keeping the sub bass form filter 1 clean.
  • Structure display: This panel shows the signal flow of the synth as it results from your settings of the filter and FX routings.
  • Pop-up hints: While the mouse hovers over a control a hint appears explaining the function of the control.
Made with SynthEdit

http://www.interruptor.ch/vst_overview.shtml