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