Roland R-88 Added functions
Functions Added in R-88 Version 1.10
This document explains the functions that were added in version
1.10. Please read it together with the owner’s manual.
Checking the Version
Before you use the newly added functions, check the version of the
R-88 unit. The version of the unit itself is shown in the lower left of
the screen immediately after you turn on the power.
Version
Linking Input Level and Sensitivity
You can link the input level or sensitivity of the desired inputs so
that they can be adjusted together.
1. From the home screen (recording), choose <INPUT>.
2. Touch <LINK SETTING>.
The linked channels are
shown for each group.
Added functions
Extended linking for input level and sensitivity
You can now link the input level and sensitivity of any
desired inputs so that they can be adjusted together.
You can create up to four groups and make link settings for
them.
Input delay function
You can now adjust the timing of each channel in a range of
0.05–20 msec for recording.
Sensitivity gain boost function
You can now boost the sensitivity (nominal input level) gain
by 6 dB. This lets you record lower-level audio.
Expanded low-cut lter
You can now set the cuto frequency in a range of
60–250 Hz.
Support for polyphonic WAV
Polyphonic WAV has been added to the types of audio les
that you can record. If you select polyphonic WAV, you’ll be
able to save up to eight channels of input in a single le.
Headphone output boost
You can now apply a digital boost of 12 dB to the
headphone output. This lets you monitor low-level audio
more clearly.
3. Touch one of the groups.
To link the sensitivity,
touch <SENS LINK>
to turn it on.
* <SENS LINK> cannot be turned on/o for individual groups.
4. Touch (turn on) each input that you want to add to the
group.
Inputs in the same group will be linked.
Linked channels are shown
within the group icon.
Expanded footswitch parameters
An “OFF” setting has been added to the assignable functions.
This lets you prevent the R-88 from malfunctioning when
something other than a footswitch is connected to the
CONTROL 1, 2 jack.
Support for external MIDI controllers
You can now connect a separately sold UM-ONE mk2 USB
MIDI interface and control the R-88 from an external device.
MEMO
To adjust the linked input level or sensitivity, use the knob of the
rst channel in the group.
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Functions Added in R-88 Version 1.10
Input Delay Setting
You can use input delay to compensate for dierences in the timing
of each channel when recording.
1. From the home screen (recording), choose <INPUT>.
2. Touch <DELAY>.
* This setting is not available when the sample rate is 192 kHz.
3. Touch the input whose input delay you want to adjust.
Sensitivity Gain Adjustment
The sensitivity gain boost function lets you increase the gain of the
sensitivity (nominal input level) by 6 dB. This lets you record lowerlevel audio.
1. From the home screen (recording), choose <SENS>.
2. Touch <SENS +6dB> to turn it on.
When <SENS +6dB> is on, the sensitivity gain of all channels will be
increased by 6 dB.
SENS +6dB Nominal input level (dBu)
ON
OFF
+4 *,
-8, -14, -20, -26, -32, -38, -44,-50,-56, -62
+4 *,
-2, -8, -14, -20, -26, -32, -38, -44, -50, -56
4. Drag the <DELAY TIME> slider to the left or right to
specify the value.
Once you’ve touched the slider, you can also use the [ ] (−)
button and [ ] (+) button on the front panel to edit the value.
* The gain will not be boosted for inputs whose nominal input
level is set to “+4 dBu” so that line-connected input sources can
be recorded without distortion.
Low-Cut Filter Setting
You can adjust the cuto frequency of the low-cut lter in the range
of 60–250 Hz for recording.
On/o settings
1. From the home screen (recording),
choose <INPUT> <LOW CUT>.
2. Touch the icon for each input to turn it on/o.
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