Checked September 2026

FabFilter
FabFilter Pro-Q 4 review
EQ
Precision EQ plug-in with up to 24 bands, dynamic EQ, and spectral dynamics processing. Best for surgical and creative equalization with a fast visual workflow. Price: $199 one-time.
Key features
- Up to 24 EQ bands with multiple filter shapes
- Dynamic EQ mode with adjustable attack/release
- Spectral dynamics processing
- Dolby Atmos support up to 9.1.6
- EQ Sketch for freehand curve drawing
Pros
- Extremely fast, visual EQ workflow with real-time spectrum analysis.
- Dynamic EQ and spectral dynamics modes cover both static and adaptive EQ needs.
Cons
- Premium price relative to stock EQ plug-ins.
FabFilter Pro-Q 4 alternatives
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Sources: www.fabfilter.com, www.fabfilter.com