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ROTARY SPEAKER SIMULAOR / TREMOLO / AUTO PANNER
The Rotary Speaker Simluator allows you to emulate the classic rotating speaker sound, without the chiro-
practic problems that come with moving bulky speaker cabinets.
Tremolos and Auto Panners are similar to one another because they use an LFO to modulate the level of
the signal. This allows you to re-create the tremolo effects commonly found on vintage instrument ampli-
fiers.
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Auto Panner
St. Tremolo
Rotary Speaker Sim.
FX: Lvl
Controls the signal input level fed to the Module. Varies from OFF to 100%.
Speed
Controls the oscillation speed of the effect. Range of this control is from 0 to 16.0 Hz.
Depth
Adjusts the intensity of the effect. As DEPTH increases, volume changes become more dramatic.
Varies from 0 to 100%.
Mode
Selects which speed mode the Rotor and Horn are in. Settings are fast or slow.
Spread
Sets the horn stereo microphone spread. Varies from 0 to 100%.
Doppler
Sets the amount of shifted pitch heard in the horn. Range is 0 to 50 milliseconds.
X-Over
Selects the frequency where the sinal is split between the horn and rotor. Ranges from 25Hz to 20kHz.
Acceleration:
Horn/Rotor
Sets the amount of time that the rotor and horn take to come up to their full rotating speed. The ranges
are 0 to 10 seconds.
WvFrm
Selects which waveform the LFO follows. Options for this control include sine, triangle, SP1 (Special 1),
and SP2 (Special 2). The Triangle Waveform setting produces a classic tremolo effect.
PARAM.
DESCRIPTION
Stereo Tremolo / Auto Panner
Rotary Speaker Simulator /
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H/R: Level
Sets the overall Rotor or Horn level. Varies from Off to 100%
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Dry: Lvl
Controls the level of the dry (uneffected) signal. Ranges from OFF to 100%.
Balance
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Controls the left/right positioning of the dry signal in the stereo soundfield. Varies from -99 (all left) to
99 (all right).
Section 3 - Effects and Parameters
Studio 400 Owner's Manual
