Checked September 2026
FabFilter
FabFilter Pro-L 2 review
MasteringCompression
Loudness limiter with eight limiting algorithms and true peak limiting for mastering. Best for transparent, loud mastering-grade limiting. Price: $199 one-time.
Key features
- Eight limiting algorithms
- True peak limiting with loudness metering (EBU R128, ITU-R BS.1770-4, ATSC A/85)
- Up to 32x linear-phase oversampling
- Dolby Atmos support up to 9.1.6
- External sidechain triggering
Pros
- Broad set of limiting algorithms for different loudness/character needs.
- Built-in loudness standards metering simplifies streaming-target mastering.
Cons
- Interface and options can feel dense for beginners.
FabFilter Pro-L 2 alternatives
Free wideband mastering compressor combining high fidelity control with musical flexibility.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported- FREE
HoRNet
HoRNet Magnus Lite
A free limiter and clipper.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported - £489once
Softube
Softube Weiss DS1-MK3
Software port of the Weiss DS1-MK3 hardware mastering processor.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported
Compared
- FabFilter Pro-L 2 vs LANDR Mastering
- FabFilter Pro-L 2 vs eMastered
- FabFilter Pro-L 2 vs BandLab Mastering
- FabFilter Pro-L 2 vs Ozone 12 Standard
- FabFilter Pro-L 2 vs Masterchannel
Sources: www.fabfilter.com, www.fabfilter.com