Roland VS8F-3 Owner's Manual page 27

EXP (Expander)
If the input volume drops below the specified threshold, this will expand the dynamic range of the output signal.
Parameter (full name)
Sw (Switch)
THRE (Threshold)
RATIO
ATK (Attack)
REL (Release)
REVERB
Adds reverberation.
Parameter (full name)
TYPE
SIZE (Room Size)
PRE-DLY (Pre-Delay)
TIME (Reverb Time)
ER LEVEL
(Early Reflection Level
DIFFUSE (Diffusion)
DENSITY
LF DAMP GAIN
LF DAMP FREQ
HF DAMP GAIN
HF DAMP FREQ
HCF (High Cut Frequency)
L/R BAL (L/R Balance)
WET LEVEL
DRY LEVEL
Setting Function
OFF, ON Turns the expander on or off.
-80.0~0.0 dB Sets the volume at which the expander starts working.
Sets the ratio at which the output is increased when the input level has dropped below the
1:1.00~1:16.0, 1:∞
threshold level (THRE).
Sets the time until when the expander starts working after the input level drops below the
0.0~800.0 ms
threshold level (THRE).
Sets the time until when the expander stops working after the input level exceeds the
50~8000 ms
threshold level (THRE).
Setting Function
Type of reverb
ROOM1: Typical room reverb
ROOM1, ROOM2,
ROOM 2: Room reverb with a softer tone than ROOM1
HALL1, HALL2,
HALL1: Typical hall reverb
PLATE
HALL2: Hall reverb with a softer tone than HALL 1
PLATE: Plate reverb
5~40 m Sets the size of the room.
0~200 ms Sets the time until the reverb sound appears.
0.1~32.0 sec. Sets the time length of the reverb sound.
0~100 Sets the volume of the early reflection.
0~100 Sets the extent of diffusion of the early reflection sound.
0~100 Sets the density of the reverb sound.
-36.0~0.0 dB Sets the degree of attenuation of the reverb in the Low frequency band.
20~2000 Hz Sets the frequency on which the reverb starts attenuating in the Low frequency band.
-36.0~0.0 dB Sets the degree of attenuation of the reverb in the High frequency band.
200~20000 kHz Sets the frequency on which the reverb starts attenuating in the High frequency band.
200~20000 kHz Sets the frequency for which the High frequency band elements of the reverb are cut.
L63~C~R63 Sets the volume balance between the left-side sound and the right-side reverb sound.
-∞, -80.0~6.0 dB Sets the volume of the reverb sound.
-∞, -80.0~6.0 dB Sets the volume of the direct sound.
Effect Algorithm
27