Tonic Parallel
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A Major
A# Major
B Major
C Major
C# Major
D Major
D# Major
E Major
F Major
F# Major
G Major
G# Major
A Minor
A# Minor
B Minor
C Minor
C# Minor
D Minor
D# Minor
E Minor
F Minor
F# Minor
G Minor
G# Minor
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chords
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C Diminished 7th
C Diminished 7th
Cdim7
chord
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At a Glance
Formula:
C diminished7
Notes
C
Eb
Gb
Bbb
Degree Labels
R
b3
b5
bb7
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