Edirol R-4 Musical Instrument User Manual


 
61
System settings
Rec Mode
MONOx1
One-channel recording to
one monaural file
This selects the structure of the project file that is
created when you record. A monaural WAV file
will be created for each channel. Choose these
settings if you’re using a separate mic for the vo-
cal and performance or each speaker in a conver-
sation, so that a separate file will be created for
each channel. These settings will create monaural
WAVE files. If
Input Select
is
Analog
, up to four
monaural files will be created. If Input Select is
Int-Mic
or
Digital
, up to two monaural files will
be created.
* You can’t select MONO x3, or MONO x4, or
STEREO x2 if
Input Select
is
Int-Mic
or
Digital
.
* You can’t select MONO x3 or MONO x4 if
Rec
Freq.
is
96 kHz
.
MONOx2
Two-channel recording to
two monaural files
MONOx3
Three-channel recording to
three monaural files
MONOx4
Four-channel recording to
four monaural files
STEREOx1
Two-channel recording to
one stereo file
Two channels will be recorded as L and R in a ste-
reo WAV file.
If
Input Select
is
Analog
, one stereo file with
channel 1 as L and channel 2 as R will be created.
The inputs of channels 3 and 4 will be ignored.
If Input Select is
Int-Mic
or
Digital
, one stereo
WAV file will be created.
STEREOx2
Four-channel recording to
two stereo files
If Input Select is Analog, a stereo file with chan-
nel 1 as L and channel 2 as R will be created, and
another stereo file with channel 3 as L and chan-
nel 4 as R will also be created.
* You can’t select STEREO x2 if Input Select is
Int-
Mic
or
Digital
.
4CHx1
Four-channel recording to
one four-channel file
Channels 1–4 will be recorded as a single WAVE
file. Be aware that not all computer software is
able to handle four-channel WAV files.
* You can’t select 4CH x1 if
Int-Mic
is set to
Digi-
tal
.
The “*” symbol means that this is not available if Input Select is set to Int-Mic or Digital.
Pre Record-
ing
OFF
, 1–29
sec
You can specify the length of time that the sound will be captured “retroactive-
ly,” starting from before the moment you pressed the [REC] (record) button.
This setting specifies the number of seconds that will be captured retroactively.
* The maximum time will depend on the sampling frequency, the sample size
(bit depth), and the mode setting.
* The R-4 consumes power even during pre-recording. If you’re running on bat-
teries, you’ll need to pay attention to the remaining battery amount.
Menu item Value Function
MONOx1 MONOx2 MONOx3 MONOx4 STEREOx1 STEREOx2 4CH
44.1kHz
48kHz
96kHz
Rec Freq. Rec Bit Rec Mode Pre Recording
44.1
44.1
48
48
48
48
96
96
16
16
16
16
24
24
24
24
29
14
27
13
18
9
9
4
STEREO x1
STEREO x2
STEREO x1
STEREO x2
STEREO x1
STEREO x2
STEREO x1
STEREO x2
R-4_e.book 61 ページ 2005年2月10日 木曜日 午後3時36分