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