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