Roland V-Bass VB-99 - Manual (Page 126)

126
Chapter 8 Parameters Guide FX (Effects)
PEQ (Parametric Equalizer)
Adjusts the tonal quality. You can adjust the sound quality in four
bands.
GEQ (Graphic Equalizer)
This is a seven-band graphic equalizer that allows you to precisely ad-
just tones by boosting/cutting any of the seven bands.
SUB DELAY
This is a delay with a maximum delay time of 400 ms. This effect is
useful for making the sound fatter.
Parameter/
Range
Explanation
TOTAL GAIN
-20–+20dB Adjusts the overall EQ volume.
Set this so that no difference in volume level
occurs when switched on and off.
LOW GAIN
-20–+20dB Adjusts the low frequency range tone.
HIGH GAIN
-20–+20dB Adjusts the high frequency range tone.
LOW MID FREQ (Low Middle Frequency)
20Hz–10.0kHz Specifies the center of the frequency range
that will be adjusted by the LOW MID
GAIN.
LOW MID Q (Low Middle Q)
0.5–16 Adjusts the width of the area affected by the
EQ centered at the LOW MID FREQ.
Higher values will narrow the area.
LOW MID GAIN (Low Middle Gain)
-20–+20dB Adjusts the low-middle frequency range
tone.
HIGH MID FREQ (High Middle Frequency)
20Hz–10.0kHz Specifies the center of the frequency range that
will be adjusted by the HIGH MID GAIN.
HIGH MID Q (High Middle Q)
0.5–16 Adjusts the width of the area affected by the
EQ centered at the HIGH MID FREQ.
Higher values will narrow the area.
HIGH MID GAIN (High Middle Gain)
-20–+20dB Adjusts the high-middle frequency range tone.
LOW CUT (Low Cut Filter)
FLAT, 55 Hz–800 Hz This lets you cut the low-end component be-
low the set frequency to create a clear, dis-
tinct low end, thereby bringing out the high
end of the effect. When FLAT is selected, the
low cut filter will have no effect.
HIGH CUT (High Cut Filter)
700 Hz–11 kHz, FLAT This allows you to get a mild effect sound by
cutting the high-end component above the
set frequency. When it is set to FLAT, the
high cut filter is off or has no effect.
Parameter/
Range
Explanation
TOTAL GAIN
-20–+20dB Adjusts the overall EQ volume.
Set this so that no difference in volume level
occurs when switched on and off.
Parameter Range
This boosts or cuts the respective frequency bands.
Parameter/
Range
Explanation
DELAY TIME
1 ms–400 ms,
BPM –BPM
Adjusts the delay time.
When set to BPM, the value of each parameter will be set according
to the value of the BPM (p. 142) specified for each patch. This makes
it easier to achieve effect sound settings that match the tempo of the
song.
* If, due to the tempo, the time is longer than the range of allowable
settings, it is then synchronized to a period either 1/2 or 1/4 of that
time.
* After setting DELAY TIME to BPM ( – ), if you tap [F1] (TAP),
the BPM value will change to match the timing of your tapping.
FEEDBACK
0–100 Adjusts the volume that is returned to the
input.
Feedback refers to returning the delayed
signal back into the input of the delay. High-
er settings will result in more delay repeats.
EFFECT LEVEL
0–120 Adjusts the volume of delay sound.
Frequency
50Hz
120Hz
400Hz
500Hz
800Hz
4.5kHz
HIGH
+20dB
0dB
-20dB
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