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Blue Cat Audio - Software Made by Musicians for Musicians
Freeware
Freeware

All the audio tools featured here are completely free of charge. You can download and use them without any cost, and they come with full functionality, without any restrictions - so feel free to enjoy them to the fullest.

It is essential to note that 'freeware' in our context does not equate to low quality. These products have undergone meticulous development and are crafted with the same level of care and dedication as our commercial software.

Why are we offering them for free? Simply put, it's because we believe in the power of music and creativity. We hope that by providing these tools, they will empower people to produce exceptional music. Our greatest reward comes from hearing the remarkable creations that you are able to achieve with them!

Blue Cat's Chorus

Blue Cat's Chorus - Smooth Chorus Effect (AU, VST, VST3, AAX Plug-in) (Freeware)"The Free Vintage Chorus" - From a light ensemble to a deep destructive modulation effect, Blue Cat's Chorus can just do anything, for free!

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit

Last updated: 2024/09/09

Blue Cat's Flanger

Blue Cat's Flanger - Classic Flanging Effect Audio Plug-in (VST, AU, RTAS, AAX, VST3) (Freeware)"The Free Vintage Flanger" - Very famous during the 70's and 80's, the Flanger effect can be used on almost any audio track: on drums, voices synths or guitars, from a subtle effect to a deep alien-like voice effect, enjoy it!

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit

Last updated: 2024/09/09

Blue Cat's Free Amp

Blue Cat's Free Amp - The Free Guitar Amp Sim Plug-In (VST, AU, AAX, VST3) (Freeware)"The free guitar amp simulation plug-in" - Blue Cat's Free Amp is a completely free guitar amp simulation plug-in offering three amp models created with the acclaimed Blue Cat's Destructor amp simulation modeler.

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit

Last updated: 2024/09/09

Blue Cat's Freeceiver

Blue Cat's Freeceiver - Network Audio & MIDI Receiver (Freeware)Blue Cat's Freeceiver is a free plug-in and application that can receive audio or MIDI streams sent over the network by Blue Cat's Connector and Fader Hub in real time.

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit

Last updated: 2024/09/09

Blue Cat's FreqAnalyst

Blue Cat's FreqAnalyst - Real Time Spectrum Analysis Plug-in (VST, Audio Unit, VST3, AAX) (Freeware)"What you cannot hear, Blue Cat's FreqAnalyst shows it to you, for free!" - Blue Cat's FreqAnalyst is a free spectrum analyzer plug-in that lets you monitor the spectral content of your audio signal in real time.

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit

Last updated: 2024/09/09

Blue Cat's Gain Suite

Blue Cat's Gain Suite - Simple Mono, Stereo and Mid-Side MIDI Controllable Gain Plug-ins (VST, AU, VST3, AAX) (Freeware)This plug-in suite is a series of gain utilities which let you control the volume of one or several audio tracks simultaneously, in real time.

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit

Last updated: 2024/09/09

Blue Cat's Phaser

Blue Cat's Phaser - Analog Modeled Phasing Effect Plug-in (VST, AU, VST3, AAX) (Freeware)"The Free Vintage Phaser" - Modeled after vintage analog phaser circuits, Blue Cat's Phaser reproduces this old vintage phasing effect that you can find on so many recordings, but with the precision of modern digital processing techniques.

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit

Last updated: 2024/09/09

Blue Cat's Triple EQ

Blue Cat's Triple EQ - Semi-Parametric 3 Bands Equalizer Audio Plug-in (VST, AU, AAX, VST3) (Freeware)"The easy and free shapeable filter" - Blue Cat's Triple EQ is a free 3 bands semi-parametric equalizer that can be controlled like a single filter, with a customizable shape.

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit

Last updated: 2024/09/09

Blue Cat's Freeware Plug-ins Pack II [Bundle]

Blue Cat's Freeware Plug-ins Pack II - Download Freeware Audio Plugins (VST, VST3, AAX, Audio Unit) (Freeware)"100% free!" - The good old (and new) Blue Cat Audio freeware audio plug-ins gathered together in a single package! All plug-ins are entirely free: no dongle, registration or mandatory newsletter, check them out!

Price: Freeware
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MacOSUniversal BinaryWindows Vista or newerWindows x64 (64-bit)VSTVST3AAX64-bit AAXAudio Unit