Free Audio Plugins & Softwares for Windows

NoizeDelay

NoizeDelay is a free delay VST plugin developed by Noizefield Instruments. Compatible OS(s): Windows.

NoizeDelay allows you to program four different delays at the same time. NoizeDelay is the creativity weapon for the delays in your music production and has been developed by CPS. Now you don’t need to stuck in a rut anymore. Be creative and use it for different effect purposes, like a dub-delay, an experimental modulation-delay, a ping-pong-delay, filter- or glitch-delay.

http://www.noizefield.com/

Noisybox

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

Noisybox VSTi is tempo-synced and designed for use in noise, IDM, electro, trance and experimental styles.

Press the key, turn the modwheel. Be careful with your speakers. Its better to have some compressor in chain.

http://www.tikov.com/softrave/softrave.htm

Noisebud MidiVU

Noisebud MidiVU is a free audio to midi VST plugin developed by Noisebud. Compatible OS(s): Windows.

Noisebud MidiVU converts audio signals into MIDI CCs so that you can monitor your audio visually on MIDI controllers with LED feedback while playing live.

Noisebud say: “We made MidiVU since similar plugins sent huge amount of MIDI data that made our host crash when we wanted to monitor more than 8 channels. In Noisebud MidiVU you can set the amount of data it sends, higher rates gives more accurate monitoring, lower rates saves MIDI headroom and the plugin doesn’t send any data at all if there’s no audio present.”

http://www.noisebud.se

Noisebud Filter

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

Noisebud Filter consists of 4 filters (or 16, depending on how you look upon it), they are switchable between Lo pass, hi pass, band pass and band reject filter.

The signals from the four filters are wired in a parallel chain. Every filter can be controlled by three different LFOs where one is tempo-synced; one normal and one extremely slow (a sLoFO).

The LFO sections also have something Noisebud call VariFO. It adds another movement to the LFO and makes it less predictable.

Every filter has an invert button so that you can silence frequencies that collide during heavy LFO movements, this and the VariFO is probably what make Noisebud filter special.

http://www.noisebud.se

Noise Reduction

Noise Reduction is a free audio restoration VST plugin developed by Christian Budde. Compatible OS(s): Windows.

Noise Reduction is a plug-in containing a spectral noise gate optimized to remove unwanted noise.

Features:

Highly customisable spectral noise gate.

Continuous and consistent characteristic.

Fully adjustable soft knee in dB (as margin below the threshold).

Several exotic window functions available.

Low CPU usage.

Different FFT sizes.

Manual included.

Open Source (as part of the Delphi ASIO & VST Project).

http://www.pcjv.de/

Noise Gate

Noise Gate is a free gate VST plugin developed by 7AMP Around Music Portal. Compatible OS(s): Windows.

This is a plug-in for audio noise reduction before or after applying other effects that may highly amplify noise like a distortion, compressor (sustainer, limiter) or a guitar amplifier at high gain. The main purpose is to cancel noise from a microphone or pickup of a music instrument like a guitar before sound processing rest. You hold your strings for a second or keep your microphone in silence, allowing the plug-in to study noise pattern, then you set filtering level.

http://7amp.net/

Nocturna

Nocturna is a free software synthesizer developed by Calgar C Instruments. Available format(s): VST for Windows.

WHAT IS NOCTURNA.

Nocturna is a wavetable FM synth VSTI for Microsoft Windows. Including 2 wavetable Oscillators, dual LFOs, and Sub Oscillators Nocturna allows you to get deep into sound design. Included is a large sound Library with over 100 patches, future expansions and dozens of waveforms.

WAVETABLE MANIPULATION.

The Wavetable inside Nocturna allows you to shape and create your own waveforms, as well as save them for future use. With separate Envelopes and Filters for each Oscillator the possibilities are endless.

ADVANCED MODULATION CONTROL.

Nocturna comes with a full featured Modulation section. Included are 2 LFOs with an LFO matrix allowing you to map them to a number of functions. 2 super clean Sub oscillators and a Wave Generator.

WAVE GENERATOR.

The Wave Generator inside Nocturna loads and plays 24-bit wav Files. You can use the Wave Generator to modulate other oscillators for cool effects and weird noises.

X/Y MAPPABLE ENVELOPE GENERATOR.

The Envelope Generator is an Envelope where the attack, decay, sustain, and release can be mapped to an X/Y pad and then sent to various Oscillators. This allows for some sweet synths.

ADVANCED FX ENGINE.

Nocturna has a superb FX engine Including various FX such as, Four Q equalizer, Reverb, Delay, Chorus, and Compressor. The FX can be arranged in any order using the matrix at the bottom.

REQUIREMENTS.

Required specs.

CPU: Intel Core 2 Duo or better (AMD equivalent)
HDD: about 20MB HDD space.
RAM: 512MB or more.
OS: Windows 7 or better (any daw that supports 32-bit VST plugins)

http://www.calgarc.com

NoAmp!

NoAmp! is a free overdrive and saturation VST plugin developed by Mokafix Audio. Compatible OS(s): Windows.

NoAmp! is a freeware emulation of a famous analog amp and cab sim stompbox effect. All stages have been emulated to provide the most authentic tone. All the original controls are featured, allowing 27 amp combinations with the 3 switches and 4 knobs to sculpt the sound.

No tedious tweaking, no complex routings, NoAmp! is aimed at instant plug & play fun.

http://www.mokafix.com/

NN-29 Digital Sampler

NN-29 Digital Sampler is a free sampler VST plugin developed by EGG Audio Project. Compatible OS(s): Windows.

NN-29 is a single-sample, one-shot mono/stereo emulator of Reason’s NN19.

https://www.autistici.org/egg/

NitrousPM

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

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.

Its main features are:

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.

http://www.novakill.com/