D♭/E/G/B♭ Diminished

Scale

C♯ D E F G A♭ B♭ B♮ C♯

Has Modes

D♭ Half/Whole Diminished

E Half/Whole Diminished

G Half/Whole Diminished

B♭ Half/Whole Diminished

D Whole/Half Diminished

F Whole/Half Diminished

A♭ Whole/Half Diminished

B Whole/Half Diminished

Voice leading distance: 2

C Harmonic Major

D Melodic Minor (Acoustic)

D Harmonic Minor

E♭ Harmonic Major

F Melodic Minor (Acoustic)

F Harmonic Minor

F♯ Harmonic Major

A♭ Melodic Minor (Acoustic)

A♭ Harmonic Minor

A Harmonic Major

B Melodic Minor (Acoustic)

B Harmonic Minor

	Diminished (Octatonic)
	5	7	9 (or 2)	11 (or 4)	13 (or 6)
	D♭ Half/Whole Diminished
		D♭ Dom 7 D♭7(♭5) E Dom 7 E7(♭5) G Dom 7 G7(♭5) B♭ Dom 7 B♭7(♭5)	D♭7(♭9♯9) D♭7(♭9) D♭7(♯9) E7(♭9♯9) E7(♭9) E7(♯9) G7(♭9♯9) G7(♭9) G7(♯9) B♭7(♭9♯9) B♭7(♭9) B♭7(♯9)	D♭♯11(♭9) D♭♯11(♭9♯9) E♯11(♭9) E♯11(♭9♯9) G♯11(♭9) G♯11(♭9♯9) B♭♯11(♭9) B♭♯11(♭9♯9)	D♭ Aug 6 D♭ Aug 6 no ♯4 D♭13(♯9) D♭13(♯9)♭5 D♭ Dom 13 ♯11 (♭9♯9) D♭13(♭9♯9) E Aug 6 E Aug 6 no ♯4 E13(♯9) E13(♯9)♭5 E Dom 13 ♯11 (♭9♯9) E13(♭9♯9) G Aug 6 G Aug 6 no ♯4 G13(♯9) G13(♯9)♭5 G Dom 13 ♯11 (♭9♯9) G13(♭9♯9) B♭ Aug 6 B♭ Aug 6 no ♯4 B♭13(♯9) B♭13(♯9)♭5 B♭ Dom 13 ♯11 (♭9♯9) B♭13(♭9♯9)
	D Whole/Half Diminished
	D dim F dim A♭ dim B dim	D dim 7 F dim 7 A♭ dim 7 B dim 7		D Maj 11 ♭5 D min Maj 11 F Maj 11 ♭5 F min Maj 11 A♭ Maj 11 ♭5 A♭ min Maj 11 B Maj 11 ♭5 B min Maj 11	D Gr. 6 D Fr. 6 F Gr. 6 F Fr. 6 A♭ Gr. 6 A♭ Fr. 6 B Gr. 6 B Fr. 6