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