Roland Groovebox D2

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Chapter 4. Applying Effects to the Sound (Effects)
3. Enhancer (Add Sparkle to the Sound)
fig.MFXENH
By controlling the overtones of the high frequency range, this effect adds sparkle to the sound, giving it more definition.
Use this effect when you want to make a specific sound stand out from the rest of the ensemble, or to give it greater definition.
4. Overdrive (Distort the Sound Mildly)
fig.MFXodr
This simulates the soft distortion that occurs when you raise the gain of a vacuum tube amp. The effect also contains an amp
simulator, and produces the natural distortion that is created by sounds played through a guitar amp. It is suitable for use with
guitar and synth-bass sounds.
Screen Parameter Explanation Value
SENS
(Sensitivity)
Adjusts the depth of the enhancer effect. 0–127
MIX
(Mix Level)
Determines the proportion at which the overtones generated by
the enhancer will be mixed with the original sound.
0–127 Y
LOW GAIN Adjusts the volume of the low frequency range. -15–15 X
HIGH GAIN Adjusts the volume of the high frequency range. -15–15
OUTPUT LEVEL Specifies the volume of the output from the Enhancer effect. 0–127
Screen Parameter Explanation Value
INPUT LEVEL Adjusts the level of the input signal. 0–127
DRIVE Adjusts the depth of distortion. This will also af-
fect the volume.
0–127 Y
AMP TYPE Selection for the type of guitar amp. SMALL (small amp),
BUILTIN (built-in type amp),
2STACK (large double amp stack),
3STACK (large triple amp stack)
OUTPUT PAN Specifies the stereo location of the sound that is
output from the Overdrive effect.
L64–R63 X
OUTPUT LEVEL Specifies the output volume from the Overdrive
effect.
0–127