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