Features

• Transparent sound combined with maximum volume
• Eight different limiting algorithms, each with its own character and purpose.
• True peak limiting
• Exclusive real-time level meter with maximum gain reduction labels and innovative new display modes
• Linear phase oversampling up to 32x
• High-precision output metering and gain reduction, including true peak metering
• Wide range of volume metering with support for EBU R128, ITU-R BS.1770-4, and ATSC A/85 standards
• Surround sound compatibility, including Dolby Atmos 7.0.2 and 7.1.2 formats, with flexible surround channel routing
• Optional DC compensation filter
• External sidechain activation for stem mastering
• Unity gain option to easily hear the effect of the current limiting on the unity gain level
• Audition limiting option to hear the difference between the input and output signal
• Adjustable meter scale, including K-System compatibility
• Low CPU usage
• Separate channel routing for the transient and release stages
• Advanced interpolation with three different noise modeling algorithms
• GPU-powered graphics acceleration
• Double-click the parameter value text input
• Adapts to stereo, mono, and surround audio formats
• Adjustable lookahead, attack, and release settings
• Optional compact interface design
• Supports common Pro Tools hardware control surfaces
• MIDI learn
• Undo/redo and A/B comparison
• Smart parameter interpolation
• Comprehensive help file with interactive help suggestions

System requirements

Mac

• macOS 10.12 or later (Intel or M1 Apple Silicon processor) (64-bit only)
• VST2, VST3, AU, native AAX

Windows

• Windows 11, 10, 8, 7, or Vista (32 or 64-bit)
• VST2, VST3, native AAX

Formats

All FabFilter plugins are available in VST, VST3, Audio Units, AAX Native, and AudioSuite formats.