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