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