Roland RSS M-300 Owner's Manual page 70

Dynamics
Expander
fig.PopExpGuide.eps
1 2
3
5
THRESH knob
1
This adjusts the threshold level in a range of -80.0 dB–0.0 dB.
RATIO knob
2
This adjusts the RATIO in a range of 1.00:1–INF:1 (14 steps).
ATTACK knob
3
This adjusts the ATTACK time in a range of 0.0 ms–800.0 ms.
This is the time from when the input signal exceeds the
threshold level until the expander effect disappears.
KNEE knob
4
This adjusts the KNEE in a range of HARD or SOFT1–SOFT9
(ten steps). The way in which the expander is applied to the
region near the threshold level can be adjusted between
steep (HARD) and gentle (SOFT9).
RELEASE knob
5
This adjusts the RELEASE time in a range of 0 ms–8000 ms.
This is the time from when the input signal falls below the
threshold level until the expander effect reaches its
maximum.
When the GATE/EXPANDER popup is displayed, the gate/
expander can be adjusted using the EQUALIZER area controls
for the CHANNEL EDIT section.
Press [HI MID ] / [HI ] to select PARAM1 or PARAM2, and
use Q/FREQ/GAIN knobs to control the corresponding
parameters.
Selection Knob Parameter
PARAM 1 Q Threshold level
FREQ Attack time
GAIN Release time
PARAM 2 Q Ratio
FREQ Knee
GAIN -
70
4
Ducking
fig.PopDuckGuide.eps
1 2
3
5
4
THRESH knob
1
This adjusts the threshold level in a range of -80.0 dB–0.0 dB.
RANGE knob
2
This adjusts the RANGE in a range of -Inf dB–0.0 dB.
ATTACK knob
3
This adjusts the ATTACK time in a range of 0.0 ms–800.0 ms.
This is the time from when the input signal exceeds the
threshold level until the ducking effect reaches its maximum.
RELEASE knob
4
This adjusts the RELEASE time in a range of 0 ms–8000 ms.
This is the time over which the ducking effect disappears
after the HOLD time has elapsed.
HOLD knob
5
This adjusts the HOLD time in a range of 0 ms–8000 ms. This
is the time from when the input signal falls below the
threshold level until the ducking effect begins to disappear.
When the GATE/EXPANDER popup is displayed, the gate/
expander can be adjusted using the EQUALIZER area controls
for the CHANNEL EDIT section.
Press [HI MID ] / [HI ] to select PARAM1 or PARAM2, and
use Q/FREQ/GAIN knobs to control the corresponding
parameters.
Selection Knob Parameter
PARAM 1 Q Threshold level
FREQ Attack time
GAIN Release time
PARAM 2 Q Range
FREQ -
GAIN Hold time