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