Roland VS-890 - Manual (Page 80)

Algorithm List
H.Rel (High Release) 50 ms-5.00 s Sets the time until when the high frequency band expander stops working
____________ after the input level exceeds the high threshold level.___________________
CMP (Compressor):Compresses the entire output signals when the input volume exceeds a specified value.
Comp (Switch) On, Off Turns the compressor on or off. ______________
L.Thre (Low Threshold) -24-0 dB Sets the volume at which the compressor for the low frequency band starts working.
LRatio (Low Raito)
L.Atck (Low Attack)
1:1.0-1:16,1 :INF Sets the ratio at which the output in the low frequency band is suppressed
when the input level has exceeded the low threshold level.
0-100 ms Sets the time until when the low frequency band compressor starts working
after the Input level has exceeded the low threshold level.
L.Rel (Low Release) 50 ms-5.00 s Sets the time until when the low frequency band compressor stops working
after the input level has dropped below the low threshold level.
M.Thre (Middle Threshold) -24-0 dB Sets the volume at which the compressor in the middle frequency band
starts working.
1:1.0-1:16,1 ;INF Sets the ratio at which the output in the middle frequency band is
suppressed when the input level has exceeded the middle threshold level.
0-100 ms Sets the time until when the middle frequency band compressor starts
working after the input level has exceeded the middle threshold leveL_____
MRatIo (Middle Ratio)
M.Atck (Middle Attack)
M.Rel (Middle Release)
H.Thre (High Threshold)
50 ms-5.00 s Sets the time until whan the middle frequency band compressor stops
working after the Input level has dropped below the middle threshold level.
-24-0 dB Sets the volume at which the compressor for the high frequency band starts
working. _____________________________
HRaito (High Ratio) 1:1.0-1:16,1 :INF Sets the ratio at which the output in the high frequency band is suppressed
when the input level has exceeded the high threshold level.
H.Atck (High Attack) 0-100 ms Sets the time until when the high frequency band compressor starts working
after the input level has exceeded the high threshold level.
H.Rel (High Release) 50 ms-5.00 s Sets the time until when the high frequency band compressor stops working
after the input level has dropped below the high threshold level.
MIX (Mixer);
LowLvl (Low Level)
MidLvl (Middle Level)
HILvl (High Level)
Adjusts the volume by frequency band.
-80- +6 dB Sets the volume in the low frequency band after passing through the
expander and compressor.
-80- +6 dB Sets the middle frequency band volume after passing through the expander
and compressor.
-80- +6 dB Sets the volume in the high frequency band after passing through the
expander and compressor.
LMT (Limiter):
Limiter (Switch)
Prevents distortion by suppressing signals at high levels.
On, Off Turns the limiter on or off.
Thre (Threshold) -24-0 dB Sets the volume at which the limiter starts working.
Atck (Attack) 0-100 ms Sets the time until when the limiter starts working after the input level has
exceeded threshold level.
Rel (Release) 50 ms-5.00 s Sets the time until when the limiter stops working after the input level drops
below the threshold level.
Output Level:
SoftClip (Soft Clip)
Dither (Dither)
Level (Level)
Provides settings concerning overall output.
On, Off Suppresses conspicuous distortion that may occur when the effect of
compressor/limiter has been applied excessively.
Off, 8-24 bit Smoothes the transition where the sound disappears.
-80- +6 dB Sets the overall volume after passing through the limiter.
With Compressor, the level is automatically adjusted to the optimal with the settings for Threshold (Thres) and
Raito (Ratio). Setting Attack (Atck) to a relatively long time may cause distortion. For this reason, a margin of -6
dB is provided. Adjust the Mixer (Mix) level as required.
*1: If Low Type (LowType) or High Type (Hi Type) is set to "Shiv (Shlving Type)," the setting for LowQ or High Q
is invalid.
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