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