Roland MV-8800 - Page 18

Effect Block
A-18
MV-8800 Appendices
Center (Center Canceler)
This cuts sounds in the center of the stereo field (such as
vocals).
Position (Cancel Position)
Value: -50–50
This is for finer adjustment of the cut position. Adjust this
so that the sound is cut fully.
Range
These set the upper and lower limits of the frequency
range to be cut. When “Thru” is selected, the frequencies
to be cut are not limited.
• Although you can get a similar effect by using the
Anti-Phase function in Algorithm 01 Isolator & Filter (p. 16),
this algorithm differs in that you can specify the upper and
lower frequency limits of the effect. This is especially
effective when cutting vocals, for example.
• This has no effect if the input sound is monaural.
Additionally, even in stereo, the result of cutting may
differ depending on the particular recording.
EQ (3 Band EQ)
This equalizer works in three frequency ranges: Low,
Midrange, and High. You can set the frequencies and boost
or cut the level.
Gain
Sets the gain (boost or cut) of the equalizer.
Freq
Sets the reference for the frequency range to be boost or
cut. With the peaking-type equalizer, this means the
center frequency; with the shelving-type equalizer, this
becomes the cutoff frequency.
Q
This sets the bandwidth of the sound that is boost or cut.
As the frequency value becomes bigger the bandwidth
becomes narrower (refer to “Type” parameter).
• This has no effect on the shelving-type equalizer.
02 Center Canceler
Value
Explanation
Low Limit
Thru, 20–2000 Hz
High Limit 1.0–20.0 kHz, Thru
Parameter
Value
Low Gain
-12–12 dB
Mid Gain
High Gain
Parameter
Value
Low Freq
20–2000 Hz
Mid Freq 200–8000 Hz
High Freq 1.4–20.0 kHz
Parameter
Value
Low Q
0.3–16.0
Mid Q
High Q
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