Modulation frequency (mod. frq): 0.1 hz — 20.0 hz, Modulation depth (mod. depth): 0% - 100, Modulation delay (mod. dly): 0.1 ms — 100.0 ms – Yamaha REX50 User Manual
Page 15: Feedback gain (f.b. gain): 0% - 99, Chorus, Amplitude modulation depth (am depth): 0% — 100, 11 ■ stereo phasingt, Stereo phasing
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/ 9. STEREO FLANGE /
This effect produces a pleasant "swirling" sound which
can effectively thicken and add warmth to the sound
of an instrument. The flanging effect is produced by
(dB) DIRECT
SIGNAL
MOD. DEPTH
L(R)7 R(L)
MOD. DLY
■(TIME)
Modulation Frequency (MOD. FRQ): 0.1 Hz — 20.0 Hz
Sets the speed of modulation, and hence the rate at
which the effect varies.
Modulation Depth (MOD. DEPTH): 0% - 100%
Sets the amount of delay time variation, thus ad
justing the depth of the effect.
Modulation Delay (MOD. DLY): 0.1 ms — 100.0 ms
This sets the basic delay time from the initial direct
sound to the beginning of the flange effect.
Feedback Gain (F.B. GAIN): 0% - 99%
Determines the amount of flange signal which is fed
back to the input of the processor for further modula
tion. More feedback increases the overall complexi
ty, "strength" and decay time of the effect.
/ 10. CHORUS/
Like flanging, chorus serves to thicken the sound of an
instrument, creating the effect of several instruments
playing at once. The chorus effect splits the incoming
signal into three signals placed at the center left and
right of the stereo image. The delay time and level of
the three signals are then modulated by the LFO (Low
Frequency Oscillator).
(dB) DIRECT SIGNAL
AM DEPTH
. (TIME)
DM DEPTH
Modulation Frequency (MOD. FRQ): 0.1 Hz — 20.0 Hz
Sets the speed at which the effect varies.
Delay Modulation Depth (DM DEPTH): 0% — 100%
This sets the amount by which the delay time of one
delay signal is varied in relation to the other, and thus
the depth of the CHORUS effect.
Amplitude Modulation Depth (AM DEPTH): 0% —
100
%
Sets the amount by which the amplitude (level) of
the input signal is varied.
/ 11 ■ STEREO PHASINGT
Phasing is basically a "gentler" version of the flange
effect, lending a smooth, animated quality to the
original sound.
(dB)
L L,R R
V
MOD. DEPTH
■ (TIME)
MOD. DLY
Modulation Frequency (MOD. FRQ): 0.1 Hz — 20.0 Hz
Sets the speed at which the phasing effect varies.
Modulation Depth (MOD. DEPTH): 0% - 100%
Sets the amount of delay time variation, thus ad
justing the depth of the effect.
Modulation Delay (MOD. DLY): 0.1 — 8.0 ms
This sets the delay timé from the initial direct sound
to the beginning of the phasing effect.
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