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