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