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