Filterbank

Filterbank free filter by WOK

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

Filterbank is an 8-band filterbank plug-in with adjustable volume and frequency for each band, a bandwidth control for all bands and a bypass switch.

Features:

  • 8-band filterbank.
  • Adjustable volume and frequency for each band.
  • Bandwidth control for all bands.
  • Bypass switch.
  • Frequency analyser.
Made with SynthEdit

http://www.wokwave.com

Filllter

Filllter free filter by scamme

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

Filllter is a simple LP / HP / BP / Notch / Moog filter plug-in.

Made with SynthEdit

http://www.sanusart.com/

F8-V2

F8-V2 free multi-fx | filter | ring-modulator | reverb | gate | lfo | echo | pitch-shifter by Music Unfolding

F8-V2 is a free multi fx and filter and ring modulator and reverb and gate and lfo and echo and pitch shifter Audio Unit plugin developed by Music Unfolding. Compatible OS(s): macOS.

The Collective 8 Audio Unit Bundle consists of three Audio Units: F8-V2, Mod8 and Res8. All three share a similar amplitude modulation sequence configuration. The audio stream is copied into 8 identical streams and an amplitude modulation pattern can be applied to each stream. The amplitude modulation patterns can be drawn to any shape, with an-easy-to use editing environment that automatically appears when hovering over the patterns with a mouse. Each stream also has filters or effects applied to it individually. The streams are then mixed back together.

The plug-ins:

  • F8-V2 has LFOs, which are applied to highpass, bandpass or lowpass filters.
  • Res8 has a choice of a driven, nonlinear, multi-stage filter or formant filters that can be independently applied to each audio stream.
  • Mod8 has a range of modulation effects like vibrato and ring modulation. It also has echo, reverb, sub-octave, and pitch shifting.

The result is up to 8 different effects running all at the same time, each with its own settings and amplitude sequences. This layering gives unlimited options to create incredibly interesting effects, from intricate and wild effects, to rich, textured reverb, echo, chorus-type effects. The Collective 8 Audio Units come with hundreds of presets. Amplitude modulation patterns can be copied and pasted within each AU or between them.

http://www.musicunfolding.com/

F1 FilterBox

F1 FilterBox free filter by RAZ Audio

F1 FilterBox is a free filter VST plugin developed by RAZ Audio. Compatible OS(s): Windows.

The F1 FilterBox is an easy controlled multi-mode filter.

It offers an intuitive GUI, different filter and slope types as well as various modulation possibilities. It is an easy tool for precision sculpturing of the audio source.

The F1 offers 6 different filters shapes:
* LPF [12 and 24 Db/Octave]
* HPF [12 and 24 Db/Octave]
* BPF [12 and 24 Db/Octave]
…and various methods to modulate the cut-off point:
* LFO (time based, [ms])
* Sync_LFO – temp based, synchronized to DAW’s BPM setting
* Envelope follower
As well as a master modulation depth setting, which can be run to negative values as well as positive.
All these modulation setting can be run in parallel and offer you a very quick and easy to use tool, which sounds just great.

Throw it on drum loops, fat synth pads, sampled content, vocals, bass guitar track or actually any content for interesting musical results. It is a high versatility fun tool…

It also offers MIDI control, DAW automation and knob type as well as ‘XY pad’ controls.

Enjoy it for free.

http://www.razaudio.com

EpicMStudios Filter

EpicMStudios Filter free filter by EpicMStudios

EpicMStudios Filter is a free filter VST3 plugin developed by EpicMStudios. Compatible OS(s): Windows 64b.

FREE PLUGIN.

This plugin has 8 types of filters:

  • Lowpass.
  • Highpass.
  • Bandpass.
  • Notch.
  • Allpass.
  • Peaking.
  • Low-Shelf.
  • High-Shelf.

https://epicmstudios.com/

EngineersFilter

EngineersFilter free filter by rs-met

EngineersFilter is a free filter VST plugin developed by rs-met. Compatible OS(s): Windows.

EngineersFilter is a filter plug-in that allows for extremely steep filtering. It achieves this by implementing high order IIR filter design methods that are commonly used in science and engineering, namely Butterworth, Chebychev, inverse Chebychev and elliptic (aka Cauer) filters. Each of these filter design methods can be applied to create low-pass, high-pass, band-pass, band-reject, high-/low-shelving and peak/dip filters of orders up to 20.

http://www.rs-met.com/

Elysia niveau filter

Elysia niveau filter free filter | eq by Plugin Alliance

Elysia niveau filter is a free filter and eq VST, VST3, Audio Unit, RTAS, AAX plugin developed by Plugin Alliance. Compatible OS(s): Windows 64b, macOS.

The frequency balance

Get the niveau filter section of our famous mpressor plugin – its free! Add punch to muffled snares, reduce the harshness from active pickups, create some wonderful Dub and LoFi sounds…

This filter is a specialist in changing the overall sonic character of a signal with ease. It features two comprehensive controllers and is capable of producing convincing results in no time at all. Whenever a classic shelving filter would be too limited and a fully parametric filter would be too much, the niveau filter is the perfect tool.

Description

Its main function is to change the proportions between high and low frequencies. The principle is quite similar to a pair of scales: Dependent on the gain setting around a variable center frequency, the high frequencies are boosted whereas the low frequencies are attenuated (or vice versa) at the same time.

The center frequency can be shifted continuously between 26 Hz and 2.2 kHz or between 260 Hz and 22 kHz respectively (when the x10 switch is activated). The characteristics of the filter change in the extreme positions of the EQ Gain controller: The fully counter-clockwise setting will give you a low pass filter; fully clockwise position will result in a high pass filter.

Mo Volans demos four awesome free plugins from Plugin Alliance

{See video at top of page}

http://www.plugin-alliance.com/

Dual Linkwitz-Riley Filters

Dual Linkwitz-Riley Filters free filter by Christian Budde

Dual Linkwitz-Riley Filters is a free filter VST plugin developed by Christian Budde. Compatible OS(s): Windows.

Dual Linkwitz-Riley Filters is a pair of stereo Linkwitz-Riley Filters. It can be used as a lowpass, highpass or bandpass filter and has been optimized to be used in a virtual digital crossover network.

Features:

  • Variable order cascaded butterworth filters (AKA Linkwitz-Riley filters).
  • Automatic phase compensation (for 2-way systems).
  • Low CPU usage.
  • Open source (MPL / LGPL).
  • Manual.
  • Preset exchange across the instances.

http://www.pcjv.de/

DtBlkFx

DtBlkFx free multi-fx | eq | filter | vocoder | pitch-shifter | delay | distortion | flanger | phaser by Darrell Tam

DtBlkFx is a free multi fx and eq and filter and vocoder and pitch shifter and delay and distortion and flanger and phaser VST plugin developed by Darrell Tam. Compatible OS(s): Windows, macOS.

DtBlkFx is a Fast-Fourier-Transform (FFT) spectral processing plug-in.

Features:

Precision parametric equalizing with sharp-roll off:

  • Set the frequencies so accurately that you can adjust individual harmonics of a sound.
  • Frequency resolutions of up to 0.7 Hz.

Harmonic based (or comb) filtering:

  • Set a fundamental frequency and adjust the level of it and its harmonics – you can even remove the pitched component of a voice.
  • Active harmonic tracking – let DtBlkFx automatically track a sound and adjust the level of its harmonics.

Various types of noise control:

  • Change the “contrast” between loud and soft frequency components.
  • Adjust only those frequencies below or above a particular threshold.
  • Clip frequencies above a particular threshold.
  • Sound smearing (phase randomizing).

Frequency shifting:

  • Harmonic shifting by a fixed number of notes.
  • Non-harmonic shifting by a fixed frequency.
  • Active harmonic repitch – the content of your sound is monitored and re-pitched to a destination note.

Vocoding:

  • Standard (frequency enveloping) – make your trumpet rap, string section sing or synthesizer talk.
  • Harmonic based – harmonics in one channel are power-matched to those in the other (or some predefined waveforms) for a new vocoding sound.

Frequency masking:

  • A harmonic or threshold mask may be set for any effect (apart from vocoding) – for example only shift frequencies that are below the threshold.

Realtime spectrogram (waterfall) display of input and output sounds:

  • See what frequency components are in your sound and exactly what you’ve done.
  • Use your mouse to see the note & frequency under the pointer.

You can select up to 4 of the above effects to be run in series – combining the effects in this way allows you to make completely new and surprising sounds.

DtBlkFx is freely distributable and is covered by the terms of the GNU licensing agreement. Source code is included.

http://www.rekkerd.org/dtblkfx/

DelKaTy

DelKaTy free delay | echo | filter by scamme

DelKaTy is a free delay and echo and filter VST plugin developed by scamme. Compatible OS(s): Windows.

DelKaTy is a filtered delay plug-in.

Features:

  • Delay.
  • LFO controlled resonant LP / HP filter with sync.
  • Pan with sync.
Made with SynthEdit

http://www.sanusart.com/