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