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Blue Cat's Chorus
"The Free Vintage Chorus"

Description

Blue Cat's Chorus - Smooth Chorus Effect (AU, VST, RTAS, AAX and DX Plug-in) (Freeware)

From a light ensemble to a deep destructive modulation effect, Blue Cat's Chorus can just do anything, for free!

The Chorus effect was originally designed to simulate several voices, just as if several persons were playing together the same notes, but with a variable delay between them. This is one of the typical effects that you can get with Blue Cat's Chorus.

But this plug-in also enables you to drastically change the original sound and create deep pitch modulation or crazy 'bubbling' effects.

With the additional "Spread" control on the stereo version, the famous stereo widening and head spinning chorus effects are a few click away.

Mac OS X 10.5+32/64-bit Universal BinaryWindows XP or newerWindows x64 (64-bit)VSTRTASAAXAudio UnitDirectX64-bit AAX
Price: Freeware
Included in Bundle: Free Pack

Features

Main Features

  • Single voice vintage chorus effect.
  • Stereo spread control.
  • Sine or triangle LFO shapes.
  • In or out of phase mix control.

Blue Cat Audio Standards:

  • Available as: Mac-AAX, Mac-AU, Mac-RTAS, Mac-VST, Win-AAX, Win-DX, Win-RTAS, Win-VST, Win x64-AAX, Win x64-DX, Win x64-VST.
  • Native DSP code for optimal performance.
  • Full MIDI control and automation support with silent, zipper-free parameters update, advanced response control and MIDI Learn.
  • No CPU load on idle: when the plug-in is fed with silence, the processing smoothly shuts down, to optimize the CPU usage of your Digital Audio Workstation.
  • Skinnable and customizable user interface with transparency management.
  • Smooth Bypass: activate/deactivate the plug-in with absolutely no noise.
  • Undo/Redo.
  • Full featured integrated presets manager.
  • Copy/paste the plug-in's state between instances using the system clipboard.
  • Any sample rate supported.

Videos

No Videos available. Please check our Youtube channel for more videos about this software.

Screenshots

Click on the thumbnail to enlarge.

Blue Cat's Chorus - Smooth Chorus Effect (AU, VST, RTAS, AAX and DX Plug-in) (Freeware) Blue Cat's Chorus - Smooth Chorus Effect (AU, VST, RTAS, AAX and DX Plug-in) (Freeware)

You can find more skins for this product here.

User Comments & Reviews

The generous offering of a full range of time based modulators consists of very basic but powerful and versatile effects. The Blue Cat Chorus for example, is ALWAYS the first one I try for super rich detuning and haywire coloured effects, but at the same time, I find it can throw just the right wisp of mist into a warm string pad. - Max Debutante

"Looking very much as if it were inspired by Eventide Clockworks' 1970s effects, this terrific freebie comes in a wide variety of plug-in formats and provides a terrific-sounding chorus with a reserved but flexible smattering of controls. A random mode generates presets if you're not inclined to set them up yourself, and both mono and stereo versions are included." - Computer Music Specials [excerpt on musicradar.com]

To add your own comment about this product, please contact us.

System Requirements

Windows

  • An SSE2-enabled processor (Pentium 4 or later).
  • Microsoft Windows XP, Vista, Windows 7 or 8.
  • Any DirectX / VST / RTAS / AAX compatible host software (32 or 64 bit).

Mac OS X

  • An Intel processor.
  • Mac OS X Mavericks (10.9), Mountain Lion (10.8), Lion (10.7), Snow Leopard (10.6), or Leopard (10.5).
  • Any VST / Audio Unit (32/64-bit) / RTAS / AAX compatible application.

For more information about supported platforms, see our FAQ.

Versions History >subscribe to our newsletter

V4.1 (2014/01/09)

New Features:
  • Copy/paste the plug-in's current state from the presets menu using the system clipboard.
Improvements:
  • Reduced the plug-in's memory usage.
  • Windows VST Installer now remembers where the plug-in was initially installed to simplify upgrades.
  • (Mac) plug-in version number is now available when using "Get Info" in the Finder.
  • (Mac) Improved display of Audio Unit parameters in most host applications.
Bug Fixes:
  • Fixed window frame not showing with Cubase 7.5 (32-bit) on Mac.
  • (Mac) About window does not show up first in the corner of the screen anymore.
  • (Win) Alt-Click on a control now resets the value to default in Pro Tools, as expected.
  • Fixed version number reported to host application for VST and Audio Unit versions.

V4.02 (2013/06/21)

New Features:
  • 64-bit AAX support for Pro Tools 11.
  • Audio Suite support for offline processing in Pro Tools (AAX).
Improvements:
  • The windows installer now automatically detects the most appropriate VST install path.
Bug Fixes:
  • Fixed AAX version not showing up in Pro Tools 10.3.5 on Windows.
  • (RTAS) Fixed parameters control with EUCON control surfaces in Pro Tools.
  • Fixed user interface issues in Final Cut Pro X.
  • Fixed compare button issues in Pro Tools.
  • Mac-VST: Fixed window resize issues on Cubase and Nuendo (Mac).
  • Mac: Control MIDI settings dialog now brought back to front when already opened in the background.

V4.01 (2012/04/23)

Bug Fixes:
  • AAX/RTAS on Mac: Fixed audio engine freeze or error issue with Pro Tools on some Mac configurations.
  • AAX on Mac: Fixed compare button that did not work well when using factory presets or any preset created on Windows.
  • Performance improvement when running under high CPU load for other platforms.

V4.0 (2012/03/28)

New Features:
  • New user interface.
  • New integrated presets manager:
    • Load/save presets from the plug-in's user interface.
    • Organize presets with folders.
    • Customize the default preset.
    • Exchange presets easily.
  • Automation range and response curve can now be customized for each parameter.
  • Automation and MIDI settings (channel, MIDI learn etc.) are now accessible from the main user interface.
  • AAX plug-in format is now also supported on Windows.
Improvements:
  • Plug-in name has been shortened for a clearer display in mixer view for most host applications.
  • The plug-in now appears in the "Modulation" category in Pro Tools.
  • Changed the default VST install path on Windows.
  • Improved default response curve for automation and MIDI control.
  • Added new presets.
  • Improved value display in fine edit window.
  • Improved user manual.
  • This product now includes both the mono and stereo versions.
Optimizations and Performance Improvements:
  • Reduced VST plug-in loading time.
  • Improved parameters precision (now stored as 64-bit).
  • More compact presets format (uses less space and loads faster).
  • Smaller binaries on Mac (dropped PowerPC support).
Bug Fixes:
  • Fixed presets-related crashes in Cubase on Mac.
  • Fixed user interface display issues in Wavelab on Mac.
Note: this new version can be installed side by side with the previous version for backward compatibility reasons: installing this new version won't break your previous projects.

V3.63 (2011/02/10)

  • Fixed keyboard focus stealing issue in Pro Tools and several other host applications.
  • 64-bit Mac VST support.

V3.62 (2010/03/19)

This update only concerns the RTAS version of the plug-in:
  • RTAS plug-in bug fix: when using both the mono and stereo versions in the same session, the controls of the instances were linked together.

V3.61 (2010/02/25)

  • Space bar does not trigger plug-in buttons anymore (avoids conflict with transport control in most applications).
  • Win x64: fixed issue with some hosts not opening the plugins.
  • Win x64: fixed issue with settings window that was not displayed properly in some hosts.
  • Mac: fixed keyboard/mouse focus issues in some hosts.
  • Mac: fixed multiple screens issue.

V3.6 (2010/01/30)

  • RTAS plugin format support for Pro Tools (Mac and Windows).
  • 64-bit applications support for Windows DX and VST under Windows x64.
  • Mac AU 64-bit format support (compatible with 64-bit Logic 9.1 on Snow Leopard)
  • Mac: fixed user interface crashes in some hosts under Snow Leopard.
  • Fixed MIDI learn issues.

V3.5 (2009/11/20)

  • Factory presets are now available from the plugin menu.
  • RTAS plugin format support (final beta stage - currently available with the Free Pack only)
  • Mac: fixed keyboard/mouse focus issues in some hosts.
  • Mac: fixed user interface crashes in some hosts, when used with particular display settings.
  • Mac-AU: fixed user interface resizing issue when changing skin in some hosts (Logic).
  • Mac-AU: fixed settings lost issue when doing offline rendering in some applications.

V3.4 (2009/09/21)

  • New Windows Installer (much faster install, improved upgrades).
  • Bug Fix (PC): Cubase freezes when loading a preset using a different skin while the plugin window is open.
  • Blue Cat's Skinning Language 1.6.1 support.

V3.31 (2009/05/05)

Mac VST update: fixed incompatibility issues with Cubase 5 on Mac.

V3.3 (2009/02/03)

Mac Audio Unit Support.

V3.3 (2008/11/21)

  • First Mac version.
  • New skins with enhanced usability and new look and feel.
  • New toolbar to access main features.
  • Undo/Redo.
  • Import/Export presets in a host and platform independent format.
  • Smooth Bypass: activate/deactivate the plugin with absolutely no noise.
  • Improved parameters display in host application and settings window.
  • Performance improvements.

V3.2 (2006/11/29)

  • Now supports Blue Cat's Skinnning language 1.2.4.
  • Parameters can be fine tuned when the shift key is down.
  • CPU efficiency improvement: no processing occurs when input is silent.
  • Settings window now loads faster.
  • (Bug fix): in some plug-in adapters (like fxPansion's VST to RTAS adapter) the GUI did not display properly when first loaded.
  • (Bug fix): when reinstalling the software in another directory, the "skin not found" message was displayed.

V3.1 (2006/09/27)

  • Minor UI enhancement for hosts not supporting Windows XP Theme.
  • (Bug fix): presets load/save did not always work properly in Sonar 5 for some european versions of Windows XP.

V3.0 (2006/08/30)

  • Advanced MIDI control with customizable parameters curve response and MIDI learn.
  • Blue Cat's Skinning language V1.2.1 support.
  • Now supports one skin per preset and a global default skin: customize each instance of the plug-in in the same session.
  • All parameters can now be fine tuned thanks to a text-edit popup window that appears when double clicking on user interface widgets.
  • Warning: because it now supports MIDI events, the DirectX plug-in may appear in the "Synth" or "DXi" category instead of "effects" in some hosts (such as Cakewalk Sonar). If it does not appear in you host, you might want to use our DXi Manager to de-activate MIDI features.
  • Warning: this new version breaks the presets compatibility, and is thus installed as a new plug-in. If you have a previous version installed and do not want to keep it, just uninstall it manually.

V2.0 (2006/02/26)

  • Brand new skinnable Graphic User Interface using Blue Cat's skinning language.
  • Precision of the gain control enhanced.
  • User Manual accessible from plug-in UI.
  • DX version: the factory presets are now available from the host standard presets view (for hosts that support static presets)

V1.3 (2005/01/15)

  • Now shows version information when clicking on the logo.
  • DX version fix: host may crash when stopping playback and effect bypassed.
  • DX version fix: Cakewalk Sonar crashes when loading custom presets.

V1.2 (2004/12/21)

Minor GUI fixes.

V1.1 (2004/12/16)

First VST Version.

V1.0 (2004/09/21)

First DirectX Version.
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