Triad and 7th Chord Spelling Fourmulas
and Corresponding Chord Symbols
Triads:
C C min C dim C aug
& 44 ww b www b b www # ww
w w
R maj3 P5 R min3 P5 R min3 D5 R maj3 A5
7th Chords With Major Triads:
C maj7 C7
& www b ww
ww
w
R maj3 P5 maj7 R maj3 P5 min7
7th Chords With Minor Triads:
C min(maj7) C min7
& b n www bw
b www
w
R min3 P5 maj7 R min3 P5 min7
7th Chords With Diminished Triads:
b5
C min7 C dim7
& b b b www b b ! www
w w
R min3 D5 min7 R min3 D5 D7
7th Chords With Augmented Triads:
C maj7 ( # 5) C 7(# 5)
& # www # b www
w w
R maj3 A5 maj7 R maj3 A5 min7
2 Triad and 7th Chord Spelling Fourmulas
Write major 7th chords using the given note as the root. Provide a chord symbol for each chord.
F maj7
œ
& œœw #w w #w w #w
&w w
#w w #w w
b
Write root position minor 7th chords using the given note as the third ( 3). Provide a chord symbol for each chord.
D min7
& œœ w #w w #w
wœ #w
&w w
#w w #w w
Write root position dominant 7th chords using the given note as the fifth. Provide a chord symbol for each chord.
B b7
& b œwœ #w w bw w bw
bœ
w bw w bw w
&w
Triad and 7th Chord Spelling Fourmulas 3
Write root position Maj7(#5) chords using the given note as the 7th. Provide a chord symbol for each chord.
G bmaj7 ( # 5)
wœ #w w #w w #w
& b œœ
b
w #w w #w w
&w
Write root position dim7 chords using the given note as the root. Provide a chord symbol for each chord.
F dim7
! œ
& b b wœœ #w w #w w #w
w #w w #w w
&w
b b
Write root position min7( 5) chords using the given note as the fith ( 5) Provide a chord symbol for each chord.
B min7(b 5)
& wœœ bw !w bw w bw
œ
bw w bw w
& bw w