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