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