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