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