Roland g-70 业主指南

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About the Keyboard modes
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G-70 Music Workstation
4.
About the Keyboard modes
The KBD MODE setting is the singlemost important parameter of your G-70 because it determines which parts (or Tones) 
and sections are available. Though the EASY SETTING buttons set these parameters automatically, you should familiarize 
yourself with the KBD MODE concept.
Arranger, Piano and Organ modes
The G-70 has three major keyboard modes: 
ARRANGER, PIANO and ORGAN. They can be selected 
using the EASY SETTING [ARR] and [PIANO] buttons. 
The third mode, ORGAN, configures the G-70 like a 
virtual drawbar organ (page 33).
In many instances, pressing [ARR], [PIANO] or 
[ORGAN] provides a nice starting point for further 
fine-tuning. Select ARR (or ORG) when you need the 
automatic accompaniment function and wish to 
activate its chord recognition in the left half (see 
page 80 for details). Select PIANO to activate PIANO 
CHORD recognition. 
Note: Pressing one of these buttons not only selects the 
desired Keyboard Mode but also sets a series of other parame-
ters. In some cases, the parts you may have been using up to 
that point are suddenly muted. Another important aspect is 
that the split point (see below) will be set to “C3” when you 
press [ARR] or [ORGAN].
In ARRANGER mode, the keyboard is split into two 
halves. The left half is used for playing chords that 
the Arranger uses for transposing the Music Style 
patterns in realtime. The right half, on the other 
hand, can be used for adding a live melody to the 
Arranger’s automatic accompaniment. This melody 
can be played using the Upper1 (UP1) part. Feel free 
to add other parts for creating richer sounds. See 
p. 57.
This setting is also used when you press the [ORGAN] 
button. In addition, the G-70 switches on the LW1 
part that can be played using your left hand: 
The settings affected by the EASY SETTING [ARR] but-
ton are: 
• SPLIT mode with the split point at the C4. The KBD 
MODE [SPLIT] button lights.
• Only the UP1 part is active in the right half of the 
keyboard (see page 29 for an explanation of this con-
cept).
• ZONE= LEFT (page 80).
• INTELLIGENT chord recognition (TYPE, page 79).
One button (here [ARR]) therefore allows you to pre-
pare the main parameters for working with the auto-
matic accompaniment (called “Arranger”). 
Except for the addition of the LW1 part, the EASY 
SETTING [ORGAN] button has the same effect.
In PIANO mode, the Upper1 part (UP1) is assigned to 
the entire keyboard. 
Later on, you will discover that this way of using the 
keyboard is also called Whole and that you do not 
need to work with a piano sound.
The settings affected by the EASY SETTING [PIANO] 
button are:
• Whole mode with only UP1 active.
• The “The Grand X” Tone is assigned to UP1.
• Arranger ZONE= WHOLE (page 80). Press the 
[START÷STOP] button to start and stop the Arranger. 
See page 27 for how to select internal Music Styles.
• Arranger TYPE= PIANO STYLE (page 80). 
Arranger control
UP1
Arranger control
+ LW1
UP1
SPLIT
Upper 1 (UP1) using a piano sound