EQ & Dynamics

01 / UNDERSTAND & APPLY

Choose the processing scope first

The EQ and Dynamics areas in a Mixer strip belong to that channel, not to whichever clip rectangle happens to be selected.

Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

02 / UNDERSTAND & APPLY

EQ changes frequency balance, not quality by definition

Double-click the EQ area in the Mixer to open the six-band parametric equalizer. This built-in processing is separate from additional inserts.

Blackmagic’s current Fairlight description also specifies six-band clip EQ. Matching band counts do not make clip and track processing the same scope: one follows the clip, the other processes its channel. This article does not claim an unverified release-by-release migration history.

Low-frequency interference, a narrow resonance and poor intelligibility call for different decisions. Do not assign a high-pass cutoff from the speaker’s gender or microphone brand. Confirm that useful body remains when the unwanted low end is reduced.

An EQ curve is a transfer response. It is not the recorded waveform and does not certify an ideal output spectrum. The dedicated Equalizer article explains the band controls and filter shapes in more detail.

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Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

03 / UNDERSTAND & APPLY

Three dynamics blocks, three different purposes

Double-clicking Dynamics opens Expander/Gate, Compressor and Limiter processing. Sharing a window is not a reason to enable all three.

Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

04 / UNDERSTAND & APPLY

Dynamics controls: what to listen for

The exact controls depend on the selected block and application version. These are parameter meanings, not a claim that the teaching calculator reproduces native ranges.

Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

05 / UNDERSTAND & APPLY

Detector, sidechain and meters

The signal controlling gain reduction is not necessarily the signal you hear at the output.

With ordinary self-keying, the processor responds to the treated material. An external sidechain lets another source control a channel. Verify support and actual assignment in the installed version, rather than assuming a label establishes a complete route.

The dedicated Ducker is a separate tool for lowering music under dialogue. Its controls and source selection must not be silently substituted for those of a normal compressor. It has its own article.

Gain Reduction indicates attenuation, not the current audio level or Integrated LUFS. When it does not move, check bypass, threshold, detector and the signal path. Raising Make Up merely to provoke a reduction meter is not a useful diagnostic.

Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

06 / UNDERSTAND & APPLY

Processing order and duplicate EQ

The same cut may exist in Clip EQ, the Mixer and another effects chain. One open window does not show the whole signal path.

Trace the actual signal through clip, channel, inserts and buses. Do not assume the order of blocks in this website’s drawing is the real order in every Fairlight configuration.

EQ before a compressor can change what drives its detector. EQ after it cannot undo reduction that has already occurred. This is a reason to compare two orders on a copy, not a rule that EQ must always come first.

Several sources on a bus drive a shared detector. If bass-heavy music causes dialogue to dip, investigate routing and the reason for group compression instead of automatically boosting the voice output.

Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

07 / UNDERSTAND & APPLY

Threshold and ratio at one sustained level

The teaching model is static: no attack, hold, release, soft knee or audio analysis.

For an input x above threshold T, it uses y = T + (x − T) / R. Below threshold the input is unchanged; Make Up is added afterwards. With x = −12 dB, T = −24 dB and R = 4:1, the pre-compensation output is −21 dB: 9 dB of reduction.

A real phrase depends on detector and timing behaviour. This calculator cannot predict the final file’s peaks, emulate a particular Fairlight Compressor or certify a limiter.

Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

08 / UNDERSTAND & APPLY

From an observation to a saved version

Choose a short scene with varied delivery and a pause. Do not begin with a list of supposedly universal voice settings.

1. Prepare a copy

   Preserve the initial version. Record the selected clip, track or bus and which blocks were bypassed.

2. Name the problem

   For example, a ringing resonance or occasional loud words. Avoid a vague goal such as “make it more professional”.

3. Change one cause

   Make one modest tonal correction or configure one dynamics stage. Check what useful detail it affects.

4. Match the comparison

   Bypass the treatment, account for perceived loudness and listen in the mix. Revisit pauses and quiet endings.

5. Save and verify recall

   Name the version clearly and test recall on a copy. Check the rendered media separately: preset state is not file acceptance.

Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

09 / UNDERSTAND & APPLY

Common problems and the next check

Establish what changed before adding another processor.

Reference: Blackmagic Design — Fairlight: EQ and Dynamics / Clip Adjustments

FAQ / BEFORE THE NEXT MOVE

Questions that matter in practice