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Modulation
Fx:modulator can produce various delay-related effects, such as flanging,
phasing, chorusing, and doubling. It uses three modes of operation: Flanger
mode mixes in one delay line per channel of the stereo signal; Ensemble
mode uses three nonsynchronized modulating delays for fatter and more diffuse
effects; and String Phaser re-creates the “sound of analog sweeping synth-strings”
by modulating the signal’s phase instead of delaying it.
The plug-in provides a wide range of adjustable parameters, which are Phase,
Depth, Delay, Feedback, Mix, Cross Mix, and LFO Rate. You can also set the
LFO waveform to Triangle, Sine, Peak, Peak with inverted second half, Twin
Peaks, or Peak/Dip. Just as with Fx:equalizer, a master gain enables you
to normalize the amplitude of your output signal. A simple EQ feature offers
Low Cut or High Cut and a single control, which is used to specify its cutoff
frequency.
Fx:modulator provides added flexibility by letting you invert the feedback
and the mixed (wet) signals either separately or together. Inverted feedback
tends to produce a more “hollow” effect, and the inverted wet signal can
produce a variety of sounds depending on the source material. In addition,
Fx:modulator offers a Tape feature that emulates the sound of an analog
tape flanger.
Compressor
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FIG.
2: Fx:compressor offers two modes of operation: Normal and Vintage.
In Vintage mode, you can emulate compression with more warmth and
punch (click for larger image).
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Fx:compressor provides
variable-knee compression with built-in peak limiting (see Fig. 2).
The controls include Attack (0 to 400 ms), Release (1 to 4,000 ms), Ratio
(0.4:1 to 30:1), Knee (1 to 30 dB), Threshold (–60 to 0 dB), and Gain (–30
to +30 dB). You can adjust the controls by dragging with the mouse or by
directly entering numbers. Depending on your settings, the Compression Curve
Graph displays the signal level, compression ratio, and knee values over
a 60 dB range. The graph also lets you alter the Ratio and Knee values with
your mouse. Click anywhere within the graph and drag left or right to change
the Knee; drag up or down to change the Ratio.
Fx:compressor includes a built-in peak limiting algorithm as well as a Transient
Controlled Release algorithm that automatically adjusts the release time
to eliminate fast compression changes that can cause “pumping.” The most
notable aspect of Fx:compressor is its two modes of operation: Normal and
Vintage. In Normal mode, Fx:compressor acts as you would expect, attenuating
the gain above the threshold level using the ratio setting. In Vintage mode,
however, the compression ratio is gradually reduced to a value of 1:1 as
the signal goes above the threshold. This allows the loudest parts of the
signal to pass without being compressed as much as the rest of the signal,
giving it more warmth and punch, as you would find with a vintage compressor.
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Reprinted with permission from
Magazine, March, 2001
© 2000, Intertec Publishing, A Primedia Company All Rights Reserved
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