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79
 
Connecting External MIDI Devices
 
With Rec Mode set to ON, you cannot change the 
External Zone settings (p. 79). Pressing the 
[EXTERNAL/INTERNAL] button does not call up the 
External screen when Rec Mode is set to ON.
Use the following procedure when recording to an external 
sequencer.
 
1.
 
Turn on the external sequencer’s Thru function.
 
For details, refer to the following section “About Local 
Switch.”
Refer to your sequencer owner’s manual for instructions 
on how to carry out this procedure.
 
2.
 
Select the Setup for the performance to be recorded.
 
 
3.
 
Set the Rec Mode and the Local Control.
 
Use the procedure described in the previous section 
“Settings for Recording” to make the following settings.
 
Rec Mode: ON
Local Control: OFF
 
4.
 
Begin recording with the external sequencer.
 
5.
 
Bulk Dump the Setup.
 
Using the Utility “Bulk Dump” in Edit mode, transmit the 
contents of the selected Setup to the external sequencer.
For instructions on carrying out this operation, refer to 
“Transferring the RD-300GX’s Settings to an External 
MIDI Device (Bulk Dump)” (p. 77).
 
6.
 
Perform on the RD-300GX.
 
7.
 
When the performance is finished, stop recording 
with the external sequencer.
 
Recording is now complete.
You can then listen to the recorded performance by 
playing it back on the external sequencer.
Set “Part Mode” to “16PART” in Edit mode when 
you use the Multi-Effect settings. (p. 66)
When Rec Mode is set to ON, you cannot change the External 
settings. When you have finished recording the performance, 
use the procedure described in the previous section “Settings 
for Recording” to set Rec Mode to OFF.
 
The Rec Mode and Local Control settings cannot be 
saved. The settings automatically switch to “Rec Mode: 
OFF, Local Control: ON” when the power is turned on.
 
The switch that connects and disconnects the MIDI connection 
between the keyboard controller section and the sound 
generator section (p. 22) is called the Local switch. Since 
essential information describing what is being played on the 
keyboard won’t reach the sound generator if the Local switch 
is set to OFF, the Local switch should normally be left ON.
However, if while performing you want to send that 
performance data to an external sequencer as MIDI messages 
to be recorded, you then perform with the externally 
connected MIDI sequencer set to MIDI Thru (whereby data 
received from MIDI IN is then output from the MIDI OUT with 
no changes made to the data).
 
fig.06-05e
 
In this case, the data sent over two paths, i.e., the data sent 
directly from the keyboard controller section and the data sent 
from the keyboard controller section via the external 
sequencer, ends up being sent to the sound generator section 
simultaneously. Thus, for example, even when you play a “C” 
key only once, the note “C” cannot be sounded correctly, as 
the sound is played by the sound generator section twice.
 
Recording the Performance 
NOTE
NOTE
 
Exiting Rec Mode
About the Local Switch
NOTE
MIDI OUT
MIDI IN
MIDI IN
MIDI OUT
RD-300GX
Sequencer
Recording
MIDI Thru: On
Local Switch: Off
Keyboard Controller 
Section
Sound 
Generator 
Section
RD-300GX_e.book 79 ページ 2008年2月14日 木曜日 午後1時26分