Spectral design tools

GRM Tools Spectral Transform (ST) is a bundle of four plug-ins that provides extremely powerful tools to transform deeply the spectral content of your audio material.

Conceived and realized by the Groupe de Recherches Musicales (Musical Research Group) of the National Audiovisual Institute, Paris, France, GRM Tools is the result of numerous years of research and development by composers and sound designers in sound transformation software.

• Contrast : independant modification of three groups of frequency components, according to the strength of their amplitudes.
• Equalize : 31-band graphic equalizer.
• FreqWarp : transform a sound by rearranging its frequency components in a completely free and creative way.
• FreqShift : transform a sound by any combination of frequency scaling or frequency shifting.

What's new in version 3 ?

• Agitation feature: This set of controllers is used to add random variations to the processing parameters.
• Window resizing: The plug-in window can be resized by clicking and dragging
• Multi-format: VST, Audio Unit, RTAS plug-ins and Standalone application
• MIDI control for all parameters

System Requirements

Starting with the 3.1 version an iLok is still required, but an iLok dongle is not required for authorization. With the iLok License Manager, you can deposit your license either on a 'computer' or on the 'iLok USB dongle', the choice is up to you. (iLok keys can be purchased from www.ilok.com or at your local dealer).

• An AAX, RTAS, VST, VST3, Audio Unit host application for plug-in use.
• Mac OS X 10.8 or higher on Intel processor (32-bit) and (64-bit)
• Apple Silicon Native Compatibility with version 3.11
• Windows 7 and higher (32-bit) and (64-bit)
• multichannel file formats playback support: wav, mp3, caf, flac, ogg (standalone application)
• multichannel direct input support (standalone application)

Demo Version

Download and try The GRM Tools CLASSIC demo version without limitation of time. (No authorization required).

Demo Limitations:

• Automation is disabled
• Save is disabled
• User presets are disabled
• A short noise occurs periodically

Available from the Downloads under'Demo Versions'.

NO AUTHORIZATIONS ARE REQUIRED TO RUN THE GRM DEMO VERSIONS !

Videos