Roland Prelude 用户手册
38
Performance Functions and Effects
Editing a Tone in detail
You can edit the currently selected Tone (including rhythm set
Tones) in more detail. The Tone settings you edit are stored in
the Performance (p. 36).
Tones) in more detail. The Tone settings you edit are stored in
the Performance (p. 36).
1.
Press [MENU].
2.
Use [
] [
] to select “Perform Tone Edit” then press
[ENTER].
3.
Use [
] [
] to select the Upper or Lower Tone that
you want to edit.
4.
Use [
] [
] to select a parameter, and turn the VALUE
dial to adjust the value.
5.
When you’ve finished making settings, press [EXIT].
The Main screen will appear.
Tone Parameters
Editing a Tone
Parameter
Value
Explanation
Level
0–127
Adjusts the volume of the Tone.
Pan
L64–0–
63R
63R
Adjusts the panning (left/right
stereo position) of the Tone.
Values beginning with “L” place
the sound at the left, 0 at the
center, and “R” at the right.
stereo position) of the Tone.
Values beginning with “L” place
the sound at the left, 0 at the
center, and “R” at the right.
Chorus
Send Level
Send Level
0–127
Chorus adds depth and
spaciousness to the sound. This
adjusts the level of the signal
sent to Chorus.
spaciousness to the sound. This
adjusts the level of the signal
sent to Chorus.
Reverb
Send Level
Send Level
0–127
Reverb adds the reverberation
characteristics of halls or
auditoriums. This adjusts the
level of the signal sent to Reverb.
characteristics of halls or
auditoriums. This adjusts the
level of the signal sent to Reverb.
Cutoff
-64–+63
This specifies the cutoff
frequency at which the filter will
begin affecting the spectral
components of the sound. Turn
the knob toward the right to
brighten the sound, or toward
the left to darken the sound.
frequency at which the filter will
begin affecting the spectral
components of the sound. Turn
the knob toward the right to
brighten the sound, or toward
the left to darken the sound.
Resonance
-64–+63
This boosts the sound in the
region of the cutoff frequency,
adding a distinctive character to
the sound. Turn the knob toward
the right to strengthen this
character, or toward the left to
decrease it.
region of the cutoff frequency,
adding a distinctive character to
the sound. Turn the knob toward
the right to strengthen this
character, or toward the left to
decrease it.
Attack Time
-64–+63
Adjusts the attack time (the time
from when you press a key until
the sound reaches its full
volume). Turn the knob toward
the right to lengthen the attack
time, or toward the left to
shorten it.
from when you press a key until
the sound reaches its full
volume). Turn the knob toward
the right to lengthen the attack
time, or toward the left to
shorten it.
Decay Time
-64–+63
Adjusts the decay time (the time
from when the attack has
finished until the volume reaches
the level at which it will remain
as long as you hold down the
key). Higher settings produce a
longer decay time.
from when the attack has
finished until the volume reaches
the level at which it will remain
as long as you hold down the
key). Higher settings produce a
longer decay time.
Release
Time
Time
-64–+63
Adjusts the release time (the time
from when you release a key
until the sound disappears). Turn
the knob toward the right to
lengthen the release time, or
toward the left to shorten it.
from when you release a key
until the sound disappears). Turn
the knob toward the right to
lengthen the release time, or
toward the left to shorten it.
Vibrato
Rate
Rate
-64–+63
Adjusts the modulation speed of
vibrato. Higher settings produce
faster vibrato.
vibrato. Higher settings produce
faster vibrato.
Vibrato
Depth
Depth
-64–+63
Adjusts the modulation depth
vibrato. Higher settings produce
more intense vibrato.
vibrato. Higher settings produce
more intense vibrato.
Vibrato
Delay
Delay
-64–+63
Adjusts the time until vibrato begins.
Higher settings produce a longer
delay until vibrato will begin.
Higher settings produce a longer
delay until vibrato will begin.
Mono/Poly
MONO
Only the last-played note will
sound. This setting is effective
when playing a solo instrument
patch such as sax or flute.
sound. This setting is effective
when playing a solo instrument
patch such as sax or flute.
POLY
Two or more notes can be
played simultaneously.
played simultaneously.
TONE
Uses the Tone’s Mono/Poly setting.
Parameter
Value
Explanation
Prelude_e.book Page 38 Wednesday, January 14, 2009 2:18 PM