Yamaha PSR-I425 Manual Do Utilizador

Página de 128
Playing Styles
38
PSR-I425  Owner’s Manual
There are two ways of playing auto-accompaniment chords:
● Easy Chords
● Standard Chords
The instrument will automatically recognize the different chord types. This function is called Multi Fingering.
Press the [ACMP ON/OFF] button to turn auto-accompaniment on (page 34). The keyboard to the left of 
the split point (default: 54/F#2) becomes the “accompaniment range”. Play the accompaniment chords in 
this area of the keyboard.
Easy Chords
  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  
This method lets you easily play chords in the 
accompaniment range of the keyboard using only 
one, two, or three fingers.
Standard Chords
 ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  ●  
This method lets you produce accompaniment by 
playing chords using normal fingerings in the 
accompaniment range of the keyboard.
Playing Auto-accompaniment Chords
C
D
b
E
b
F
#
G
#
B
b
D
b
E
b
F
#
D E F G A B C D E F
Split point (default: 54/F#2)
Root notes and the corresponding keys
Accompaniment 
range
• To play a major chord
Press the root note of the chord.
C
C
m
C
7
C
m7
• To play a minor chord
Press the root note together with the 
nearest black key to the left of it.
• To play a seventh chord
Press the root note together with the 
nearest white key to the left of it.
• To play a minor seventh chord
Press the root note together with the 
nearest white and black keys to the left 
of it (three keys altogether).
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
(    )
C
mM7
C
M7
C
6
C
sus4
C
aug
C
M7aug
C
7aug
C
7sus4
C
1+2+5
C
7
C
m
C
dim
C
dim7
C
7
C
mM7
(
9
)
C
M7
(
9
)
C
m7
(
9
)
C
7
(
b9
)
C
7
(
b13
)
C
m7
(
11
)
C
M7
(
#11
)
C
(
b5
)
C
(
9
)
(
9
)
C
6
(
9
)
C
m
(
9
)
C
7
(
#11
)
C
7
(
#9
)
C
7
(
13
)
C
7
C
m6
C
m7
C
(
b5
)
C
M7
(
b5
)
C
m7
(
b5
)
C
mM7
(
b5
)
● How to play Standard Chords 
[Example for “C” chords]
* Notes enclosed in parentheses (
) are optional; the chords 
will be recognized without them.