Roland MC-909 사용자 설명서
90
Effects
Multi-effects
These are general-purpose multi-effects that can transform the
sound, and give it a completely different character. MFX1 provides
38 types, and MFX2 provides 47 types. You can select one effect type
for each of these two effect units. A wide range of types are included,
such as distortion and flanger. Although the multi-effect types
include a compressor, this is independent of the compressor
described earlier.
sound, and give it a completely different character. MFX1 provides
38 types, and MFX2 provides 47 types. You can select one effect type
for each of these two effect units. A wide range of types are included,
such as distortion and flanger. Although the multi-effect types
include a compressor, this is independent of the compressor
described earlier.
fig.4-04
Reverb
Reverb is an effect that creates the reverberation that is characteristic
of sound heard in a hall. You can choose from four types of reverb.
of sound heard in a hall. You can choose from four types of reverb.
fig.4-05
Parameter
Range
Explanation
(MFX Type)
0–38 (MFX1)
0–47 (MFX2)
0–47 (MFX2)
The effect used by multi-ef-
fects 1 (or 2)
* For details on each effect,
fects 1 (or 2)
* For details on each effect,
refer to “Multi-Effects List”
(p. 92).
(p. 92).
MFX1 (2) Re-
verb Send
Level
verb Send
Level
0–127
Depth of reverb applied to the
sound processed through
multi-effect 1 (2)
sound processed through
multi-effect 1 (2)
Set this to 0 if you don’t
want to apply reverb.
want to apply reverb.
MFX1 Output
Assign
Assign
DRY, MFX2
Output destination of the
sound processed through
multi-effects 1
sound processed through
multi-effects 1
DRY:
MIX OUTPUT jacks
MFX2:
Multi-effects 2
(multi-effects 1 and 2 will be
connected in series)
connected in series)
* This parameter exists only
for MFX 1.
Parameter
Range
Explanation
(Reverb Type)
OFF, 1–4
Type of reverb
OFF:
Reverb not used
1 (REVERB):
Basic reverb
2 (SRV ROOM):
A more de-
tailed simulation of room
reverberation
reverberation
3 (SRV HALL):
A more de-
tailed simulation of hall re-
verberation
verberation
4 (SRV PLATE):
A simula-
tion of a plate echo (a reverb
device using a metal plate)
device using a metal plate)
1 (REVERB)
Type
ROOM1,
ROOM2,
STAGE1,
STAGE2,
HALL1,
HALL2,
DELAY,
PAN-DELAY
ROOM2,
STAGE1,
STAGE2,
HALL1,
HALL2,
DELAY,
PAN-DELAY
Type of reverb/delay
ROOM1:
Short, high-densi-
ty reverberation
ROOM2:
Short, low-density
reverberation
STAGE1:
A greater amount
of late reverberation
STAGE2:
Emphasis on ear-
ly reflections
HALL1:
Clear reverberation
HALL2:
Rich reverberation
DELAY:
A conventional de-
lay
PAN-DELAY:
A delay in
which the reflected sound
moves between left and
right
moves between left and
right
Time
0–127
Length of reverberation
(Type: ROOM1–HALL2)
Delay time
(Type: DELAY, PAN-DELAY)
(Type: ROOM1–HALL2)
Delay time
(Type: DELAY, PAN-DELAY)
HF Damp
200–8000 Hz,
BYPASS
BYPASS
Frequency at which the high-
frequency portion of the re-
verberation will be cut (BY-
PASS: no cut)
frequency portion of the re-
verberation will be cut (BY-
PASS: no cut)
Delay Feed-
back
back
0–127
Number of delay repetitions
(valid only if Type is DELAY
or PAN-DELAY)
(valid only if Type is DELAY
or PAN-DELAY)
Level
0–127
Volume of the reverb sound/
delay sound
delay sound
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