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