Effect

FabFilter Pro-L 2

FabFilter · $199.00

FabFilter Pro-L 2 is a true peak limiter plug-in with multiple limiting algorithms and extensive loudness metering.

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FabFilter Pro-L 2 is a effect by FabFilter, available in VST, VST3, Audio Units, CLAP and AAX Native formats. It is priced at $199.00.

Notable features include limiting algorithms, oversampling and loudness metering standards. See the full specifications and frequently asked questions below.

Specifications

Limiting algorithms
Eight different algorithms
Oversampling
Up to 32x linear-phase
Loudness metering standards
EBU R128, ITU-R BS.1770-4, ATSC A/85
True peak limiting
Yes
Surround support
Up to Dolby Atmos 9.1.6
Dithering
Advanced, with three noise shaping algorithms

Last verified 2026-06-16

FAQ

What plugin formats does FabFilter Pro-L 2 support?

It is available in VST, VST3, Audio Units, CLAP, AAX Native, and AudioSuite formats, in both 64-bit and 32-bit.

What operating systems are supported?

Windows 11, 10, 8, 7, or Vista (64-bit or 32-bit), and macOS 10.13 or higher (64-bit, Apple Silicon or Intel).

Does Pro-L 2 support immersive/surround formats?

Yes, it offers full immersive support up to Dolby Atmos 9.1.6.

How much does FabFilter Pro-L 2 cost?

It is priced at $199.00 USD on the official FabFilter shop.

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