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