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