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