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