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