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