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