Diminished runs, augmented chords, and minor 6th voicings.
84 chords in this genre
C6
Cdim
Caug
Cdim7
Cm6
Cdim(maj7)
CaugMaj7
Db6
Dbdim
Dbaug
Dbdim7
Dbm6
Dbdim(maj7)
DbaugMaj7
D6
Ddim
Daug
Ddim7
Dm6
Ddim(maj7)
DaugMaj7
Eb6
Ebdim
Ebaug
Ebdim7
Ebm6
Ebdim(maj7)
EbaugMaj7
E6
Edim
Eaug
Edim7
Em6
Edim(maj7)
EaugMaj7
F6
Fdim
Faug
Fdim7
Fm6
Fdim(maj7)
FaugMaj7
F#6
F#dim
F#aug
F#dim7
F#m6
F#dim(maj7)
F#augMaj7
G6
Gdim
Gaug
Gdim7
Gm6
Gdim(maj7)
GaugMaj7
Ab6
Abdim
Abaug
Abdim7
Abm6
Abdim(maj7)
AbaugMaj7
A6
Adim
Aaug
Adim7
Am6
Adim(maj7)
AaugMaj7
Bb6
Bbdim
Bbaug
Bbdim7
Bbm6
Bbdim(maj7)
BbaugMaj7
B6
Bdim
Baug
Bdim7
Bm6
Bdim(maj7)
BaugMaj7