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