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