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