Fairlight FX · Dynamics
Multiband Compressor in Fairlight
Multiband Compressor is a dedicated Fairlight FX processor in Resolve 21's Dynamics category. Unlike broadband compression, it lets you think about dynamics by frequency region, so one problematic part of the spectrum can be controlled without forcing the whole signal to react the same way.
Conceptual diagram. The live menu screenshot below is the source of truth for the current Resolve 21 effect name and category.
1. Verified location
Multiband Compressor is present in Resolve 21 → Dynamics
The live Resolve 21 menu confirms Multiband Compressor under Mixer → Effects → Dynamics alongside Limiter and Soft Clipper. This encyclopedia entry documents purpose and workflow without inventing parameter names for a plug-in window that has not yet been captured.
2. Why it exists
Choose the processor because the problem matches it
This is not a 'make everything louder' tool. It is useful when a dynamic problem belongs to a particular frequency region: low end that blooms only sometimes, a midrange that becomes aggressive on selected words, or high-frequency energy that needs independent control.
01
Control a specific frequency region dynamically.
02
Tame material after static EQ is no longer enough.
03
Control bus or master density more selectively than with one broadband compressor.
3. Common mistakes
Do not make the chain more complicated than the signal needs
Wrong job
Do not treat it as an automatic replacement for a normal compressor.
Too much processing
Do not solve a static tonal imbalance with dynamics alone; check EQ first.
No A/B context
Do not judge the louder version as better; level-match your A/B comparison.
4. Related guides
Place this tool inside the wider Fairlight workflow
The live Resolve 21 mixer menu supplied for this encyclopedia is the source of truth for the effect name and category. Blackmagic's current Fairlight and What's New documentation is used for product-level workflow facts. Exact plug-in controls are deliberately omitted until a live window has been captured.