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The EQ effect acts as a parametric equalizer, meaning
that it controls frequency, bandwidth, and level using multiple
bands. The effect includes three fully parametric mid bands, a high
band, and a low band. The low and high bands are shelving filters,
by default. Gain is constant over frequency. The Cut control switches
the low and high band from shelving to cutoff filters. Gain is fixed
to –12 dB per octave and is deactivated in cutoff mode.
Use the graphical controls in the Custom Setup view, or adjust
values in the Individual Parameters view. In the Custom Setup view,
you can control the properties of the filter bands in the Frequency
window by dragging band handles. Each band includes a control for
Frequency and Gain. Mid bands include two additional controls for
adjusting the Q-factor. This effect is available for 5.1, stereo,
or mono clips.
- Frequency
- Specifies the amount by which to increase or decrease the
band (between 20 and 20,000 Hz).
- Gain
- Specifies the amount by which to increase or decrease the
band (between –20 and 20 dB).
- Cut
- Changes the functionality of the filter from shelving to
cutoff.
- Q
- Specifies the width of each filter band (between 0.05 and
5.0 octaves).
- Output
- Specifies the amount of gain to compensate for increases
or reductions of frequency bands on the output gain of the EQ.
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