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