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