Roland GRAND - Adjusting the Tonal Character (Equalizer)

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The V-Piano Grand contains a four-band equalizer which you can use to adjust the tonal character.
This equalizer applies to all sound that is output from the V-Piano Grand.
1.
Press the [Equalizer] button.
The equalizer will turn on. The [Equalizer] button will light, and the equalizer screen will appear in the display.
2.
Use the [F1]–[F4] buttons and the [Value] dial to edit the equalizer parameters.
fig.EQ-2.eps
The equalizer screen contains a frequency response graph that shows the combined result of the four bands. The currently selected
band and its parameter settings are shown at the right of the graph.
• Use the [F1 (BAND -)] or [F2 (BAND +)] button to switch bands.
• Use the [F3 ( ▲ )] / [F4 ( ▼ )] button to select the parameter you want to edit.
• Turn the [Value] dial to edit the value of the selected parameter.
Some equalizer settings may cause distortion. If so, reduce the Input Gain.
3.
To turn the equalizer off, press the [Equalizer] button.
The [Equalizer] button will go out, and the previous screen will reappear.
By pressing the [Exit] button you can return the previous screen while leaving the equalizer on.
Adjusting the Tonal Character (Equalizer)
Band Parameter Value Description
LOW
Gain -12–+12 dB Gain of this band.
Freq 16–16000 Hz Center frequency of this band.
Q 0.5, 1.0, 2.0, 4.0, 8.0 Bandwidth. Higher values will narrow the frequency range of the band.
Type Shelving, Peaking
Shelving: This type boosts/cuts the region below the specified center frequency.
Peaking: This type boosts/cuts only the region around the specified center frequency.
LOW MID
HIGH MID
Gain -12–+12 dB Gain of this band.
Freq 16–16000 Hz Center frequency of this band.
Q 0.5, 1.0, 2.0, 4.0, 8.0 Bandwidth. Higher values will narrow the frequency range of the band.
HIGH
Gain -12–+12 dB Gain of this band.
Freq 16–16000 Hz Center frequency of this band.
Q 0.5, 1.0, 2.0, 4.0, 8.0 Bandwidth. Higher values will narrow the frequency range of the band.
Type Shelving, Peaking
Shelving: This type boosts/cuts the region above the specified center frequency.
Peaking: This type boosts/cuts only the region around the specified center frequency.
(Common) Input Gain -15–+15 dB Adjusts the overall level of the equalizer.
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