SA-3 Spectral Processor Native v7. The SA-3 Spectral Processor builds upon the award-winning algorithms of the SA-2 Dialog Processor, offering advanced features for precise control over spectral processing. It's designed for addressing unwanted spectral spikes and persistent peaks in various audio inputs. Features Bands of Processing: Over 1,000 bands for detailed spectral control. Detect and Monitor Controls: Identify and remove signal spikes and persistent overtones. User Programmable Bias Curve: Customize the spectral processing to fit specific needs. Focus, Range, and Density Controls: Unique controls for fine-tuning spectral processing. Double Precision Processing: Ensures high-quality audio processing. Side Chain Support: Allows for dynamic processing based on external signals. Mono and Stereo Versions: Available in both formats. System Requirements Mac: Operating System: macOS 10.13 or higher (64-bit only) (macOS 12 Monterey compatible). Processor: Native support for Intel and M1 Apple Silicon processors. Compatibility: Supports macOS versions 10.13.x (High Sierra) through 12.x (Monterey). Earlier versions may work but are not officially supported. Windows: Operating System: Windows 10 and later. Activation iLok: Requires an iLok2 or iLok3 USB Smart Key, or an iLok License Manager account and iLok Cloud for activation.