Yamaha PSR-270 Owner's Manual page 57

Chord Name/[Abbreviation]
Major [M]
Add ninth [(9)]
Sixth [6]
Sixth ninth [6(9)]
Major seventh [M7]
Major seventh ninth [M7(9)]
Major seventh add sharp eleventh [M7(#11)]
Flatted fifth [(b5)]
Major seventh flatted fifth [M7b5]
Suspended fourth [sus4]
Augmented [aug]
Major seventh augmented [M7aug]
Minor [m]
Minor add ninth [m(9)]
Minor sixth [m6]
Minor seventh [m7]
Minor seventh ninth [m7(9)]
Minor seventh add eleventh [m7(11)]
Minor major seventh [mM7]
Minor major seventh ninth [mM7(9)]
Minor seventh flatted fifth [m7b5]
Minor major seventh flatted fifth [mM7b5]
Diminished [dim]
Diminished seventh [dim7]
Seventh [7]
Seventh flatted ninth [7(b9)]
Seventh add flatted thirteenth [7(b13)]
Seventh ninth [7(9)]
Seventh add sharp eleventh [7(#11)]
Seventh add thirteenth [7(13)]
Seventh sharp ninth [7(#9)]
Seventh flatted fifth [7b5]
Seventh augmented [7aug]
Seventh suspended fourth [7sus4]
One plus two plus five [1+2+5]
Normal Voicing Chord (C)
1 - 3 - 5 C
1 - 2 - 3 - 5 C(9)
1 - (3) - 5 - 6 C6
1 - 2 - 3 - (5) - 6 C6(9)
1 - 3 - (5) - 7 or CM7
1 - (3) - 5 - 7
1 - 2 - 3 - (5) - 7 CM7(9)
1 - (2) - 3 - #4 - 5 - 7 or
CM7(#11)
1 - 2 - 3 - #4 - (5) - 7
1 - 3 - b5
C(b5)
1 - 3 - b5 - 7 CM7b5
1 - 4 - 5 Csus4
1 - 3 - #5 Caug
1 - (3) - #5 - 7
CM7aug
1 - b3 - 5 Cm
1 - 2 - b3 - 5
Cm(9)
1 - b3 - 5 - 6 Cm6
1 - b3 - (5) - b7
Cm7
1 - 2 - b3 - (5) - b7
Cm7(9)
1 - (2) - b3 - 4 - 5 - (b7)
Cm7(11)
1 - b3 - (5) - 7 CmM7
1 - 2 - b3 - (5) - 7
CmM7(9)
1 - b3 - b5 - b7
Cm7b5
1 - b3 - b5 - 7 CmM7b5
1 - b3 - b5
Cdim
1 - b3 - b5 - 6 Cdim7
1 - 3 - (5) - b7 or
C7
1 - (3) - 5 - b7
1 - b2 - 3 - (5) - b7
C7(b9)
1 - 3 - 5 - b6 - b7 C7(b13)
1 - 2 - 3 - (5) - b7
C7(9)
1 - (2) - 3 - #4 - 5 - b7 or
C7(#11)
1 - 2 - 3 - #4 - (5) - b7
1 - 3 - (5) - 6 - b7
C7(13)
1 - #2 - 3 - (5) - b7 C7(#9)
1 - 3 - b5 - b7
C7b5
1 - 3 - #5 - b7
C7aug
1 - 4 - (5) - b7 C7sus4
1 - 2 - 5 C1+2+5
AUTO ACCOMPANIMENT — THE STYLE MODE
Display
• Notes in parentheses can
C
be omitted.
C(9)
• Playing two same root
C6
keys in the adjacent octaves
C6(9)
produces accompaniment
CM7
based only on the root.
CM7(9)
• A perfect fifth (1 + 5)
CM7(#11) produces accompaniment
based only on the root and
Cb5
fifth which can be used with
CM7b5
both major and minor
chords.
Csus4
Caug
• The chord fingerings listed
CM7aug
are all in "root" position,
Cm
but other inversions can be
used — with the following
Cm(9)
exceptions:
Cm6
m7, m7 b 5, 6, m6, sus4,
Cm7
aug, dim7, 7 b 5, 6(9),
Cm7(9)
1+2+5.
Cm7(11)
CmM7
• Inversion of the 7sus4 and
m7(11) chords are not
CmM7(9)
recognized if the notes
Cm7b5
shown in parentheses are
CmM7b5
omitted.
Cdim
• The AUTO ACCOMPANI-
Cdim7
MENT will sometimes not
C7
change when related chords
are played in sequence (e.g.
C7(b9)
some minor chords followed
C7(b13)
by the minor seventh).
C7(9)
C7(#11)
• Two-note fingerings will
produce a chord based on
C7(13)
the previously played chord.
C7(#9)
C7b5
C7aug
C7sus4
C
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