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