User Manual

Software
UR-RT4 / UR-RT2 Operation Manual 22
7 LPF
Adjusts the cutoff frequency of the low pass filter.
Range: 1.0 kHz − 20.0 kHz
8 Hi Ratio
Adjusts the duration of reverberation in the high frequency
range by using a ratio relative to the Reverb Time. When
you set this parameter to 1, the actual specified Reverb
Time is fully applied to the sound. The lower the value, the
shorter the duration of reverberation in the high frequency
range.
Range: 0.1 − 1.0
9 Low Ratio
Adjusts the duration of reverberation in the low frequency
range by using a ratio relative to the Reverb Time. When
you set this parameter to 1, the actual specified Reverb
Time is fully applied to the sound.
The lower the value, the shorter the duration of
reverberation in the low frequency range.
Range: 0.1 − 1.4
) Low Freq
Adjusts the frequency of the Low Ratio.
Range: 22.0 Hz − 18.0 kHz
! OPEN/CLOSE
Opens and closes the window for adjusting the reverb
settings.
@ Graph
Indicates the characteristics of reverberation. The vertical
axis indicates the signal level, the horizontal axis indicates
the time, and the Z-axis indicates the frequency. You can
adjust the characteristics of reverberation by dragging the
handles in the graph.
# Time Axis Setting
Select the display range of the time (horizontal axis) on
the graph.
Display range: 500 msec − 50 sec
$ Zoom Out
Zooms out the display range of the time (horizontal axis)
on the graph.
% Zoom In
Zooms in the display range of the time (horizontal axis) on
the graph.
Software operation
• You can reset certain parameters to their default values
by holding the [Ctrl]/[command] key while you click on
the appropriate knobs, sliders, and faders.
• You can adjust the parameters more finely by holding the
[SHIFT] key while you drag on the appropriate knobs,
sliders, and faders.