Roland V-Synth Owner's Manual page 120

Effects List
07: Auto Wah
Wah is an effect that modifies the frequency characteristics of a filter
over time, producing a unique tone. The wah effect can change in
relation to the volume of the input signal, and/or cyclically.
fig.MFX-07
L
Auto 2-Band
Wah
R
Parameter Value
Filter Type LPF, BPF
Polarity DOWN, UP
Frequency #1 0–127
Peak 0–127
Trigger Sens #2 0–127
Rate 0.05–10.0 Hz,
note
Depth 0–127
Ps Low Freq 50–4000 Hz
Ps Low Gain -15– +15 dB
Ps Hi Freq 2000–20000 Hz
Ps Hi Gain -15– +15 dB
120
EQ
Description
Type of filter
LPF: The wah effect will be ap-
plied over a wide frequency
range.
BPF: The wah effect will be ap-
plied over a narrow frequency
range
When using the volume of the
input signal to control the wah
effect, this setting determines
whether the frequency of the fil-
ter will be moved upward (UP)
or downward (DOWN).
Adjusts the frequency at which
the wah effect will apply.
Adjusts the amount of the wah
effect that will occur in the range
of the center frequency.
Set a higher value for Q to nar-
row the range to be affected.
Adjusts the sensitivity with
which the wah effect is con-
trolled.
Frequency of modulation
Depth of modulation
Frequency of the low range
Gain of the low range
Frequency of the high range
Gain of the high range
08: Humanizer
This adds a vowel character to the sound, making it similar to a
human voice.
fig.MFX-08
L
Humanizer
R
Parameter Value
Overdrive Sw OFF, ON
Drive 0–127
Vowel 1 a, e, i, o, u
Vowel 2 a, e, i, o, u
Rate #1 0.05–10.0 Hz,
note
Depth 0–127
Trigger Sens #2 -60–0 dB, LFO
Ps Low Freq 50–4000 Hz
Ps Low Gain -15– +15 dB
Ps Hi Freq 2000–20000 Hz
Ps Hi Gain -15– +15 dB
2-Band
EQ
Description
Turns Drive on/off.
Degree of distortion
First vowel
Second vowel
Frequency at which the two
vowels will be switched
Effect depth
With a setting of 0, it will be
fixed at Vowel 1.
Level at which the two vowels
will be switched
-60–0 dB: When the specified
level is exceeded, the sound will
change to the other vowel at the
frequency (speed) specified by
Rate.
LFO: The two vowel sounds will
alternate at the frequency speci-
fied by Rate, regardless of the
level.
Frequency of the low range
Gain of the low range
Frequency of the high range
Gain of the high range