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