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