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