Korg D4 User Manual

Page of 99
Introduction
11
If you’ve used the [REC SEL] keys to select a recording 
track, press the [REC] key and then press the [PLAY] 
key to begin recording.
The [PLAY] key will remain lit during playback or 
recording.
If you press this key during playback, the playback 
will slow down to half-speed - without changing the 
pitch - making it easy to play along with a difficult 
phrase as you practice.
While setting the In, Out, To, or End times in track 
editing, you can press this key to play back approxi-
mately two seconds from that time location.
REC
Pressing this key will arm the D4 for recording (record-
ready mode). The key will blink. In order to enter 
record-ready mode, you need to press the [PAN] 
knob(s) for the track(s) you wish to record - the selected 
track’s LED will light. When you then press the [PLAY] 
key, the key will light and recording will begin.
STOP
This key stops the recording or playback; the recorder 
will stop.
If you press this key while already stopped, the song 
will be saved and you will return to the beginning of 
that song.
REW (Rewind)
This key moves to the beginning of the song. If you 
press and hold this key during playback, the time 
location will move rapidly toward the beginning of 
the song.
FF (Fast Forward)
If you press and hold this key during playback, the 
time location will move rapidly toward the end of the 
song.
24. [UNDO] key
Use this key to undo the most recent recording or 
track editing operation, or to cancel the Undo opera-
tion (i.e., “redo”)
After performing a recording or editing operation, 
you can press the [UNDO] key to return to the state 
prior to executing that operation.
In order to use this function, the “SYSTEM” mode “UNDO” 
page setting “AutoUndo” must be turned “On.”
Undo information is preserved until you perform the next 
recording or track editing operation.
2. Rear panel
1. [INPUT 1] switch
Set this switch for the type of device connected to the 
[INPUT 1] jack.
GTR: 
Use this setting if you’ve connected a guitar or 
bass guitar.
MIC: 
Use this setting if you’ve connected a mic.
LINE: 
Use this setting if you’ve connected a line-level 
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