Gb
Db
Ab
B
Bbm
N
Bb
Ebm
Bm
ChordU Notes are transposable to any key & you can control tempo of the notes playback.
C
G
Em
D
Am
F
Cm
Eb
Fm
Abm
A
F#
E
Gm
Gbm
F#m
Dm
C#m
G#m
G#
C#
D#m