Roland 417741A Owner's Manual page 13

2. Specifying the Recording Quality
You can specify the audio quality with which the recording will be
made.
The audio quality setting is a combination of the Sample Rate and
the Rec Mode. The audio quality will affect the size of the file, and
will also affect the length of time over which recording can take
place with an microSD card.
Consider whether audio quality or length of recording are more
important for your situation, and choose the quality that's
appropriate for you.
1. In the "Scene" screen, use
[ ]/[ ] to move the cursor to
the Sample Rate line, and use
[ ]/[ ] to change the sample
rate setting.
44.1 kHz (default), 48.0 kHz, 88.2 kHz,
Sample Rate
96.0 kHz
* If this setting is 88.2 kHz or 96.0 kHz, the only choices for REC Mode
are WAV-16 bit and WAV-24 bit.
2. Use [ ]/[ ] to move the cursor
to Rec Mode, and use [ ]/[
to change the Rec Mode setting.
2xWAV-16 bit, 2xWAV-24 bit, WAV+MP3,
MP3-64 kbps, MP3-96 kbps, MP3-128 kbps,
Rec Mode MP3-160 kbps, MP3-192 kbps, MP3-224
kbps, MP3-320 kbps, WAV-16 bit (default),
WAV-24 bit
* 2xWAV-16 bit, 2xWAV-24 bit, MP3 and WAV+MP3 can be selected
only if the Sample Rate is 44.1 kHz or 48.0 kHz.
* If you select WAV+MP3, the setting is fixed at WAV-16 bit and
MP3-128 kbps.
3. Press [SCENE] to return to the main screen.
3. Adjusting the Input Level
Here we explain the procedure for using the rehearsal function.
MEMO
* If LIMITER/AGC is set to AGC, the rehearsal screen is not shown.
1. Press [MENU] to access the "Menu" screen, use [
to choose "Input," and then press [ ].
2. Use [
to the Rehearsal Time setting,
and use [
the time.
]
3. Press [MENU] twice to return to the main screen.
Although you can also make adjustments manually or by using
LIMITER/AGC, please refer to the reference guide (PDF) for details
on those settings.
]/[ ] to move the cursor
]/[ ] to specify
Manual, 30 sec, 1 min (default), 3 min,
Rehearsal Time
5 min
Recording
]/[ ]
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