Free Audio Plugins & Softwares. All the Best VST & Audio Units Available for Free.
Applies a convolution matrix to the spectral representation of the input signal. This bends the sound along the continuum between pure sine tones and pure noise.
http://anarchysoundsoftware.co.uk/anarchysoundsoftware/
CombOver is an FSU effect based on Comb Filters. Unlike a normal comb filter effect CombOver is trying too hard to cover up the naked pate of boring audio. Unlike those old FSU fx this one is understandable, programmable and doesn’t explode with feedback. But similarly otherworldly, wet or electric, exploding or glitchy and twitching sounds are possible with CombOver.
CombOver features delay times controlled by pitch detection and harmonic overtone series slider bank modulated by a step sequencer, a vector mixing X/Y pad top select amongst the delay times of four different harmonic-modulated delay times and a harmonic mix control to blend in harmonics with the root pitch-controlled comb filter. There are five comb filters in all.
Features:
- 5 modulated comb filters.
- Comb filter time modulation provided by input audio pitch detection.
- 16 graphical sliders to choose 16 harmonic overtones for modulation source.
- 16-step sequencer to modulate selected harmonic overtone for time modulation.
- X/Y joystick-controlled vector mixer to blend between 4 harmonically-modulated comb filters.
- A variety of tempo-synced beat division choices for the sequencer.
- Stereo peak hold control on the pitch detector to ensure sensible pitch detection from stereo inputs, also acts as modulation smoothing envelope.
- Pitch detection octave selection control.
http://www.3amnoise.net/runagate/VSTs.html
Chorrosive is a simple device: it accepts audio in, “runs it through various types of battery acid”, and drops it out the other side. The ‘Battery Acid’ is comprised of a chorus unit, band pass filter and transistor emulation, applied to the incoming audio in varying degrees.
Common usage is via the Large Friendly Dial on the front. Turn it up to stir the acid; turn it down to retrieve your original signal.
http://www.betabugsaudio.com/
Buffer Synth Alpha is a lo-fi performance effect. It reads the audio input into a buffer, and when it receives a MIDI note, plays back the contents of the buffer at the pitch of the note. Checking the Freeze Buffer parameter will stop the plugin reading audio into its buffer while the MIDI note is held, giving the familiar ‘stuck buffer’ effect.
Note that this is not an ‘alpha-version’ but a finished plugin.
http://www.niallmoody.com/ndcplugs
BRSfx is short for “Bad Radio Signal effect.”
It converts the incoming signal into something emulating an FM radio transmission, applies various distortions, and decodes the result.
This becomes very noisy very quickly, so exercise caution.
http://anosci.net/vsts.html
Although several theories have been put forward, no-one knows exactly how the black box works. What is known is that it will take an audio input and spit out a modified signal.
The rhythmic, choppy, buffered and tempo sync output is especially pleasing on drums, but works for most instruments and vocals too. It has no controls, only a red LED display that runs from 000 to 099, each number would appear to change the algorithmic undertones that affect the things and stuff inside differently. Some of these so-called ‘programs’ appear to loop the effect, others don’t. Sometimes the things are faster and the stuff slower, other times it’s the opposite.
https://delamanchavst.wordpress.com
BitTest is a little bitcrusher plug-in. It converts your data to 8 bits, then you can turn the bits off (the top row) or invert them (the bottom row) individually. That is you can individually flip and invert the bits.
http://www.shuriken.se/
Bitsmacker is a digital distortion swiss army knife for adding that certain digital crustiness to your pristine audio signal. It can simulate vintage samplers, classic video game systems, and other lo-fi paraphernalia. At extreme settings, it warps your audio with power you can’t get from a stomp box or full stack.
Features:
- Zero-latency.
- Sample rate reduction from 50 to 44,100 hz.
- Bit depth range from 0.01 to 32 bit.
- Parametric EQ on Input.
- Parametric EQ on Output.
- Drive adjustment for boost.
- All values continuously variable, no large steps between values.
http://meatscience.net/
SC BitCrusher is a full-featured bit-crusher plugin that lets you control bit rate, rate reduction, and stereo spread (with stereo field visualization). We’ve also added a filter section that allows you to add filtered noise to the mix. Take noise from white (full spectrum), to pink, to anything in between. The addition of an LFO on the filter lets you sweep the noise for a truly unique effect.
The SC BitCrusher plugin features full automation of all parameters and preset sharing with other users online.
http://www.stagecraftsoftware.com
Bit Fluzer is an audio effect similar to standard “bit crushers”, but featuring two channels with input filters and audio bit reductions modulated by two LFOs. Using the Bit Fluzer plugin you can alter the bit depth of the audio signal from your instruments or audio tracks in your DAW in various ways. The two bit depth controls range from one to 20 bits in continuous fashion, moreover the bit depth can be made to rhythmically oscillate with the LFOs. That way you can obtain a range of mono or stereo modulating effects: from subtle “sound warming”, due to the soft noise introduced by a little bit depth reduction, to more aggressive distortions and groovy patterns. The two channels can work independently on different sections of the audio spectrum, since one channel features a lowpass filter and the other a highpass filter.
We release this freeware effect plugin also to advocate the main motives of repair.org, that is to rise awareness about the possible “progressive loss of rights” of users to fix and maintain their own electronic devices. We think this is especially relevant for musicians who are used to customising and fixing their instruments, either acoustic or electronic.” Therefore, beside the economical and environmental concerns, the products policy of some hardware firms could damage the creative habits of artists using electronic devices. You may see the repair.org website for more info.
Disclaimer: NUSofting has no benefit from, or association with, repair.org or individuals involved in that “United States based” organization.
Features:
- Channel 1 features a Lowpass filter. Channel 2 features a Highpass filter.
- Both channels take the input as mono: left + right:
- Channel 1: left + right >>>input gain >>> lowpass >>> bith depth >>> output gain >>> pan.
- Channel 2: left + right >>>input gain >>> highpass >>> bith depth >>> output gain >>> pan.
- You can create a new stereo image on the output using the pan controls.
- The LFOs when “free running” the rate range is 0.01 to 26.00 Hertz, when in “sync” the rate range is 1 bar to 1/32 (assuming a 4/4 time signature), and it will modulate the bit reductions relatively to the value of the bit depth controls.
- The level of the input can be adjusted between -12 and +12 dB.
- The dry/wet slider allows to mix the stereo input with the effected signals.
- All parameters can be automated inside a DAW.
- Scalable GUI and custom colours.
http://nusofting.com/