Free Audio Plugins & Softwares for Windows

Switch-4

Switch-4 is a free routing VST plugin developed by rhythminmind.net. Compatible OS(s): Windows.

Switch-4 is a stereo MIDI controllable 1-in 4-out switcher.

http://www.rhythminmind.net/

Sweetgirl luxury Compressor/Saturator

Sweetgirl luxury Compressor/Saturator is a free compressor and saturation VST plugin developed by Acidacide Media. Compatible OS(s): Windows.

The Sweet Girl Compressor/Saturation plug-in is a soft stereo processor that will fit right in with your collection of limiters, threshold VST effects, and compressors. Simple to use and easy on the CPU, not to mention that she was knitted from grandmas best fabric. Enjoy.

Designed by Marcus R. Johnson, Acidacide Media for KVR DC 2012.

https://sites.google.com/site/acidacidemedia/

Sweep

Sweep is a free filter VST plugin developed by Signaldust. Compatible OS(s): Windows.

Sweep is a morphing state-variable filter, designed for manual or host-automated filter-sweeps. Since 1.1 it comes with a zero-delay filter.

http://www.signaldust.com

Sweepie

Sweepie is a free filter VST plugin developed by Odo Synths. Compatible OS(s): Windows.

Sweepie is a filter rotating plugin.

https://theodosynthsarchive.wordpress.com/

SwarmSynth

SwarmSynth is a free software synthesizer developed by Anarchy Sound Software. Available format(s): VST for Windows.

Features:

Makes sound by mixing output from a user-sizeable bank of oscillators.

Oscillators are controlled by five parameters – volume, pitch, pan, resonance and noise.

Values of each oscillator’s parameters continually change, equating to movement through five-dimensional hyperspace.

Movement through hyperspace is constrained to a bounding box specified by a home position and permissive range for each parameter.

Graphical envelopes modify the bounding box through the duration of each note.

Within the bounding box, each oscillator follows a rule-based flocking algorithm – a 5D equivalent of AI simulations of 2D and 3D animal flocking behaviour.

3D visualisation of the oscillator’s movement through hyperspace, using hue & luminance to represent the other 2 dimensions.

Mouse-clicking the hyperspace visualisation affects the sound by causing oscillators to veer towards or away from the mouse.

Hotkey powered sticky-mouse for moving the cursor in 5 dimensions.

Controllable reseeding to make the algorithm deterministic or non-deterministic.

100 automatable parameters, controllable through VST automation or fully remappable MIDI control messages.

Collection of preset sounds.

Anarchy button to randomise current settings.

Context-sensitive help system.

http://anarchysoundsoftware.co.uk/anarchysoundsoftware/

SVF2

SVF2 is a free filter VST plugin developed by BetabugsAudio. Compatible OS(s): Windows.

SVF2 is a 2-pole State Variable Filter (12 dB/oct) which gives the user the option of using low pass, band pass, band reject, high pass, or peak filter output for each stereo channel. More importantly, the user can morph between filter types as he sees fit, and modify the order in which each filter type morphs into the next.http://www.betabugsaudio.com/

Surroundizer

Surroundizer is a free stereo imaging VST plugin developed by Acousmodules. Compatible OS(s): Windows.

Surroundizer offers stereo to surround translation.

Common features:

Activation and free 2D position of up to eight loudspeakers, compatible with all surround settings from 4.0 to 7.1, including true octophony (8.0).

Mono or stereo input.

Graphic 2D representation space.

Connexions according to the ITU/SMPTE standard.

Separated levels for each output channel.

Variable mix of the three sections plus the reverberation.

Individual spatial areas and amplitude curves for each section.

Three spatialization sections: Cinetic, Spectral and “LCRS”.

Cinetic section:

Analysis of the main frequency (pitch tracker) and the intensity (volume tracker) of the two input channels.

Modulation of the X/Y position of the two inputs according to the analyzed signal values.

Settings for the default center position, the amplitude of the movement and the smoothness.

Each channel tracker can control the X or Y position of the two inputs.

Manual mode for use like any surround module and host automations.

Spectral section:

Division of the two inputs signals in four frequency bands with three variable crossover filters.

Each frequency band can be freely positioned (and automated) inside the 2D space.

Levels settings for each band / channel.

LCRS:

Simulation of the old Prologic surround sound (5 channels only).

Plus:

Stereo reverberation with spatial position of the two channels and the area expansion.

Individual delay and phase settings for the four surround channels (5 to 8).

Two parametric filters for the center channel (must be improved).

Optional bass management for the fourth channel.

Pre-assigned MIDI controllers for easy use with a control surface.

128 patches.

Inline help.

The freeware version is limited to processing only one input.

http://acousmodules.free.fr/

Superwave P8

Superwave P8 is a free software synthesizer developed by SuperWave. Available format(s): VST for Windows.

SuperWave P8 is a virtual analogue synthesizer.

Oscillators:

2 Oscillators: Single, Dual, 7 Oscillators SuperWave mode.

Waveforms: Sine, Saw, Ramp, Triangle, Pulse, White Noise, Pink Noise.

Controls: Waveform, Mode, Fine-Tune, Semi-Tune, Detune, Octave, Sync.

Filters:

2 Resonant Filters: 12dB.

Filter Types: Low Pass, Band Pass, High Pass.

Controls: Filter Type, Cutoff Frequency, Resonance, Key Follow, Lock (Cutoff Frequency).

Amplifiers:

2 Amplifiers.

Controls: Level, Pan, On/Off.

Envelopes:

4 Envelopes (Filter x2, Amp x2).

Controls: Depth, Attack, Decay, Sustain, Release.

Low Frequency Oscillators:

2 LFOs with multiple routing options.

Waveforms: Sine, Saw, Ramp, Triangle, Pulse, White Noise, Pink Noise.

Beat Ratios: 10.

Controls: Waveform, Destination, Mode, Rate, Beat, Depth, Key On, Route.

Modulation:

Modulation with multiple routing options.

Controls: Input, Destination, Depth.

Effects:

Effect Types: Mono Delay x2 (1 Stereo pair).

Other Features:

8 note polyphonic operation.

Main volume control.

Mono/Polyphonic control.

Portamento control.

MIDI CC control with learn capability.

64 high quality presets.

http://www.superwavesynths.co.uk/

Superubbish

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

A 3 Oscillator Polyphonic Lo-Fi Synth.

Controls include:

Faulty.

Mud.

Crackle.

Hiss.

Very Rubbish.

More Rubbish.

Oil.

http://www.spaceraiders.co.uk/spacedad.html

SuperTron

SuperTron is a free sequencer VST developed by Solcito Música. Compatible OS(s): Windows.

SuperTron SuperTron is a virtual analog synthesizer that generates sounds and sequences typical of the 70s and 80s, Dance, Trance, percussion, analog strings and other retro sounds. It has functions for live performance, allowing changes in several controls with one click. It has a Step Modulator with 4 “scenes” that work as sub-presets. The filters bring a feature called “wide” that splits frequencies in the stereo field. The “age” knob generates vintage warmth to the sound.

Specifications:

2 oscillators.

2 envelope generators.

2 filters with control of “Pan” (balance left/right) and “Wide” (panoramic frequency distribution).

1 LFO with Synchronization pulsator and Mono-Poly trigger option.

“age” effect: it provides vintage warmth as specified year.

Standard Effects (reverb, chorus/flanger, delay, ECHO, Distortion).

1 Step Modulator of 16 steps that includes:

2 graphic control screens.

modulation of tone, pulse, volume and filters.

Handling of envelope trigger.

4 scenes for each preset (means 4 subpresets).

https://solcitomusica.blogspot.com.ar/