B♭ dim
   
B♭ Locrian
Compatible

B♭ dim

B♭ min 7 ♭5 no R

B♭7 ♭5 no 3

B♭ min 7 ♭5

B♭ min ♭13 ♭5

B♭m11♭5 no 9
B♭ Locrian ♮2
Compatible

B♭ dim

B♭ min 7 ♭5 no R

B♭ min 7 ♭5

B♭ min 9 ♭5

B♭ min ♭13 ♭5

B♭m11♭5

B♭m9♭5♭13
B♭ Whole/Half Diminished
Compatible

B♭ dim

B♭ min Maj 11 no R

B♭ Fr. 6

B♭ Gr. 6

B♭ Maj 11 ♭5

B♭ dim 7

B♭ min Maj 11

B♭M11(♯5)no3/9

B♭M11(♯5)no3
Diminished Triad
Transpositions

C dim

D♭ dim

D dim

E♭ dim

E dim

F dim

F♯ dim

G dim

A♭ dim

A dim

B♭ dim

B dim
Key of G♯ Minor
ii°

B♭ dim

B♭ min 7 ♭5
Key of A♭ Major
ii°

B♭ dim

B♭ min 7 ♭5
Key of A♭ Minor
ii°

B♭ dim

B♭ min 7 ♭5
Key of C♯ Minor
♯vi°

B♭ dim

B♭ min 7 ♭5
Key of B Major
vii°

B♭ dim

B♭ dim 7

B♭ min 7 ♭5
Key of B Minor
vii°

B♭ dim

B♭ dim 7

B♭ min 7 ♭5
Key of C♭ Major
vii°

B♭ dim

B♭ dim 7

B♭ min 7 ♭5

B♭ dim

Chord
Diminished Triad B♭ D♭ F♭
Keyboard Voicing

Root Position

EADGBE Voicing

A Form

G Form

E Form

D Form

C Form

Inversions

E♭7(♭9)noR/3
OPC equivalent

F♯ Dom 7 no R
OPC equivalent

B min Maj 11 no R
OPC equivalent
Voice leading distance: 1

FM11(♯5)no3/9
OPC equivalent

DM9(♯5)no3
OPC equivalent

E7 ♭5 no 3
OPC equivalent

E♭7(♭9)no3
OPC equivalent

C7(♭9)no5
OPC equivalent

C7 no 5
OPC equivalent

D Aug 6 no ♯4
OPC equivalent

E Aug 6
OPC equivalent

A Maj
OPC equivalent

B min Maj 11
OPC equivalent

D♭ min 7 no 5
OPC equivalent

B♭ min
OPC equivalent
Voice leading distance: 2

B♭ Maj
OPC equivalent

B♭ sus 2
OPC equivalent